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123.133 / 300D Turbodiesel Sedan
00 - Maintenance, service, technical data; General descriptions; Operating
instructions; General considerations concerning service products (fluids,
etc.); Jacking-up, towing-off, laying-up vehicle
- Intro 123
Chassis Manual Introduction
- Intro 617
Engine Manual Introduction
- 005 Instructions
for use of serivice manual
- 005/1 Model
and unit survey
- 005/2 Identification
of vehicles
- 010 Technical
Data
- 010 Model
and system identification
- 010 Engine
and vehicle identification
- 015 Vehicle
identification number locations
- 015 Vehicle
identification number locations
- 020 Technical
Data
- 020 Technical
Data
- 030 Technical
Data
- 040 Technical
Data
01 - Engine, removal and installation; Crankcase, cylinder head, engine
breathing
- 010 Checking
compression pressure
- 015 Checking
cylinders for leaks
- 020 Evaluation
of cylinder bores
- 025 Measuring
oil consumption
- 030 Removal
and installation of engine (oil capacity)
- 040 Engine
breather -- functional description
- 110 Measuring,
boring and honing cylinder bores
- 115 Renewing,
boring and honing cylinder liners
- 120 Facing
cylinder crankcase parting surface
- 130 Knocking-out
and inserting steel balls for main oil ducts
- 140 Replacing
core hole closing cover in cylinder crankcase
- 215 Removal
and installation of front cylinder crankcase cover
- 220 Removal
and installation of intermediate flange
- 310 Removal
and installation of complete oil pan
- 405 Cylinder
head bolts and tightening of cylinder head bolts
- 415 Removal
and installation of cylinder head
- 417 Removal
and installation of pre-chambers
- 418 Facing
cylinder head parting surface
- 420 Pressure-testing
cylinder head
03 - Crank assembly
- 310 Checking,
renewing and tightening connecting rod bolts
- 313 Reconditioning
and squaring connecting rod
- 316 Removal
and installation of pistons
- 318 Checking
and reconditioning of crankshaft
- 320 Mounting
of crankshaft
- 324 Renewing
front crankshaft radial sealing ring
- 327 Renewing
rear crankshaft radial sealing ring
- 340 Removal
and installation of pulley, vibration damper and balancing disc
- 344 Static
balancing of balancing disc
- 345 Checking
and correcting adjustment of TDC transmitter
- 350 Removal
and installation of crankshaft sprocket
- 410 Removal
and installation of flywheel and driven plate
- 430 Renewing
ring gear of flywheel
- 440 Statically
balancing of flywheel
- 450 Instructions
for full balancing of engine
05 - Engine timing, valves
- 210 Inspection
and adjustment of valve clearance
- 215 Inspection
and adjustment of camshaft timing
- 220 Removal
and installation of camshaft
- 225 Grinding
camshaft bearing journals
- 235 Removal
and installation of rocker arms with rocker arm bearing brackets
- 240 Renewal
of rocker arms and rocker arm bearing brackets
- 250 Removal
and installation of valve springs
- 260 Checking
valve springs
- 270 Replacement
of valve stem seals
- 280 Checking
and machining valves
- 285 Checking
and renewing valve guides
- 291 Machining
valve seats
- 310 Removal
and installation of chain tensioner
- 320 Renewing
timing chain
- 330 Removal
and installation of tensioning rail
- 340 Removal
and installation of slide rails
- 412 Removal
and installation of intermediate sprocket shaft
- 440 Removal
and installation of guide wheel
07.1 - Diesel injection system
- 001 Survey
model -- engine -- inejection pump
- 010 Operation
injection pump with governor
- 015 Operation
engine-transmission overload protection
- 100 Adjustment
of idle speed and idle speed adjuster
- 105 Checking
maximum speed at no-load
- 108 Checking
injection timing (begin of delivery) with digital tester (RIV method)
- 109 Checking
injection timing (begin of delivery) (high pressure method)
- 110 Checking
injection timing (begin of delivery) (flow pressure method)
- 111 Checking
injection timing (begin of delivery) (position indicator RIV method)
- 114 Adjusting
injection timing (begin of delivery) with digital tester (RIV method) --
following checkup
- 115 Adjusting
injection timing (begin of delivery) (high pressure method) -- following
checkup
- 116 Adjusting
injection timing (begin of delivery) (position indicator RIV method) --
following checkup
- 135 Checking
injection nozzles
- 137 Disassembly,
cleaning, assembly and adjustment of injection nozzles
- 140 Venting
injection system
- 145 Checking
fuel pump and bypass valve
- 150 Checking
vacuum shutoff for leaks
- 200 Removal
and installation of injection pump
- 201 Installation
of injection pump (with locking screw)
- 210 Replacement
of pipe connection, delivery valve or copper sealing ring on injection pump
- 220 Replacement
of vacuum control unit at injection pump
- 230 Removal
and installation of injection nozzles
- 235 Removal
and installation of fuel pump
- 240 Removal
and installation of injection timing device
07.2 - Carburetor system
07.3 - Mechanically and mechanically/electronically controlled gasoline
injection system
07.4 - Electronically controlled gasoline injection system
09 - Air cleaner, intake air preheater; Exhaust gas turbocharger
- 400 Removal
and installation of air filter
- 425 Checking
boost pressure of turbocharger
- 430 Removal
and installation of exhaust gas turbocharger
- 450 Functional
description of exhaust gas turbocharger with aneroid compensator
13 - Air compressor, belt drives
- 335 Instructions
concerning renewal and tensioning of V-belts
- 340 Renewing
and tensioning of V-belt
14 - Intake manifold, exhaust manifold; Engine brake, emission control
system
- 001 Vehicle
identification
- 050 Operation
exhaust gas recirculation
- 100 Testing
EGR
- 450 Removal
and installation of intake manifold, replacement of gasket
- 470 Removal
and installation of exhaust manifold
15 - Electrical system engine (ignition system, preheating system,
starter, alternator)
- 705 Operation
of preglow system
- 708 Installation
preglow time relay with modified ventilation
- 710 Checking
preglow system
18 - Engine lubrication, engine oil cooler
- 005 Oil
circuit, oil pressure, pressure relief valve and oil filter
- 031 Removal
and installation of oil return flow line of exhaust gas turbocharger
- 040 Removal
and installation of oil spray nozzles
- 110 Removal
and installation of oil filter
- 120 Checking
thermostat in oil filter
- 125 Removal
and installation of thermostat in oil filter
- 210 Removal
and installation of oil pump
- 215 Removal
and installation of oil pressure relief valve
20 - Engine cooling system, coolant hoses, ratiator
- 005 Coolant
circuit and engine cooling
- 010 Draining
and filling of coolant -- antifreeze table
- 015 Cleaning
cooling system
- 110 Removal
and installation of coolant thermostat
- 210 Removal
and installation of coolant pump
- 220 Reconditioning
of coolant pump
- 225 Sealing
coolant pump
- 230 Removal
and installation of coolant pump housing
- 310 Viscofan
coupling, temperature-controlled
- 420 Removal
and installation of radiator
- 425 Reconditioning
of radiator
- 430 Checking
of expansion tank closing cover
- 490 Illustrated
thermostat layout
22 - Engine mounting
- 211 Removal
and installation of front engine mounts
- 212 Removal
and installation of rear engine mount
- 220 Adjusting
engine stop -- model 123.193
- 240 Removal
and installation of engin shock absorber
25 - Clutch
26 - Manual transmission, power take-offs
27 - Automatic transmission
28 - Transfer case
29 - Pedals
30 - Throttle control
- 300 Adjusting
throttle linkage
- 310 Removal
and installation of engine longitudinal regulating shaft
- 320 Removal,
installation and adjustment of front wall regulating shaft
- 330 Removal
and installation of accelerator pedal
31 - Frame; Trailer operation
32 - Suspension
- 010 Permissible
combinations springs--shock absorbers
- 100 Removal
and installation of front shock absorber
- 110 Removal
and installation of rear shock absorber
- 120 Checking
shock absorber
- 125 Checking
alignment of front shock absorbers
- 126 Checking
alignment of rear shock absorbers
- 200 Removal
and installation of front spring
- 205 Removal
and installation of front spring (in combination with removal and
installation of front axle half on vehicles following an accident 33-200)
- 220 Adjustment
of front springs
- 230 Removal
and installation of rear springs
- 240 Adjustment
of rear springs
- 250 Test
value of springs
- 300 Removal
and installation of torsion bar on front axle
- 310 Removal
and installation of torsion bar on rear axle
- 501 Functional
description
- 510 Checking
spring struts
- 520 Checking
pressure reservoir
- 530 Checking
pressure oil pump and level controller
- 610 Removal
and installation of spring struts
- 620 Removal
and installation of pressure reservoir
- 630 Draining
and filling of pressure oil system
- 640 Removal
and installation of pressure oil pump
- 641 Conversion
of suction and pressure line on model 123 with diesel engine 3rd version
- 645 Replacement
of radial sealing ring for pressure oil pump
- 660 Removal
and installation of connecting rod of level controller
- 670 Removal
and installation of level controller
- 671 Conversion
of oil lines between level controller and pressure reservoir in the event of
complaints about noise
33 - Front axle
- 200 Removal
and installation of front axle half
- 300 Adjustment
of wheel bearing and play
- 310 Removal
and installation of front wheel hub
- 320 Disassembly,
inspection, repair and assembly of front wheel hub
- 400 Removal
and installation of steering knuckle
- 410 Checking
the steering knuckle
- 420 Removal
and installation of steering knuckle arm
- 425 Checking
supporting and guide joint of steering knuckle bearing
- 430 Replacement
of sleeves for supporting and guide joint of steering knuckle bearings
- 440 Replacement
of supporting joint for steering knuckle bearing
- 500 Removal
and installation of upper control arm
- 512 Removal,
disassembly, assembly and installation of lower control arm
- 515 Removal
and installation of brake support
- 520 Reconditioning
bearing of lower control arm
- 540 Checking
supporting joint and supporting tube of brake support
- 550 Checking
and reconditining bearing of upper control arm
- 560 Checking
upper control arm
- 570 Checking
lower control arm
35 - Rear axle, trailing axle
- 010 Removal
and installation of complete rear axle
- 040 Removal
and installation of front rubber bearing of rear axle suspension
- 050 Removal
and installation of rear rubber bearing of rear axle suspension
- 110 Removal
and installation of semi-trailing arm, replacement of rubber bearings
- 130 Removal
and installation of rear axle shaft flange, adjustment of bearings
- 310 Removal
and installation of coupled semi-trailing arm, replacement of rubber bearing
- 330 Removal
and installation of link between coupled semi-trailing arm and caliper
carrier
- 350 Disassembly,
assembly and adjustment of wheel carrier
- 360 Removal
and istallation of caliper carrier and rear axle shaft flange, adjustment of
wheel bearing
- 410 Complete
inspection of rear axle wheel location
- 420 Inspection
of semi-trailing arms
- 430 Inspection
of rear axle carrier
- 500 Differentiating
characteristics, installation survey for rear axle center piece
- 520 Removal
and installation for rear axle center piece with rear axle shafts
- 530 Replacement
of radial sealing ring on drive pinion (rear axle center piece installed)
- 540 Replacement
of radial seald ring of rear axle shaft (rear axle center piece installed)
- 550 ?
- 550-2 ?
- 550-3 ?
- 550-4 ?
- 560 Reconditioning
of differential
- 620 Removal
and installation of rear axle shaft
- 660 Exchanging
rubber sleeves on rear axle shaft
- 680 Removal
and installation of ring-shaped weight on inner joints of rear axle shafts
40 - Wheels, chassis measurements
- 010 Lifting
vehicle with jack
- 013 Positioning
of jacking-up shoes and jacks
- 100 Survey
rims and tires
- 102 Rims
- 104 Tires
- 106 Tire
inflation pressure
- 108 Snow
chains
- 110 Removing
and mounting of wheels
- 111 Removing
and mounting of wheel covers
- 112 Removal
and installation of holding spring or annular spring for wheel cover
- 113 Removing
and mounting hub cap for forged light alloy rims
41 - Propeller shaft
- 050 Removal
and installation of propeller shaft
- 100 Removal
and installation of propeller shaft intermediat bearing, replacement of
radial ball bearing
- 200 Replacement
of centering sleve
42 - Brakes - hydraulical and mechanical system
- 010 Bleeding
the brake system or renewing the brake fluid
- 012 Checking
brake lines and brake hoses
- 015 Checking
the brake system for leaks
- 035 Checking
warning device in expansion tank
- 040 Inspection
or adjustment of mechanical brake light switch
- 100 Removal
and installation of caliper on front axle
- 120 Removal
and installation of caliper on rear axle
- 140 Checking
piston release clearance in caliper
- 150 Replacement
of piston seal on front axle caliper
- 155 Replacement
of piston seal on rear axle caliper
- 160 Replacement
of brake pads
- 220 Removal
and installation of brake disc on front axle
- 228 Removal
and installation of brake disc on rear axle
- 260 Cleaning
of brake discs
- 310 Removal
and installation of tandem main cylinder
- 315 Disassembly,
inspection and assembly of stepped tandem main cylinder
- 510 Removal
and installation of parking brake pedal system
- 515 Replacement
of rubber stop in pedal system of parking brake
- 520 Removal
and installation of front brake cable control
- 525 Removal
and installation of rear brake cable control
- 530 Removal
and installation of brake shoes of parking brake
- 540 Readjustment
or adjustment of brake shoes of parking brake
43 - Brakes - pneumatic system and auxiliary brakes
- 023 Testing
check valve
- 325 Checking
brake booster
- 350 Removal
and installation of brake booster
- 610 Removal
and installation of single diaphragm vacuum pump
- 615 Removal
and installation of double diaphragm vacuum pump
- 618 Removal
and installation of piston vacuum pump
- 620 Replacing
diaphragm and plate valves of single-diaphragm vacuum pump
- 625 Replacing
diaphragm and plate valves of double diaphragm vacuum pump
- 628 Replacing
piston seal and plate valves of piston vacuum pum
- 630 Replacing
rocker arm of single diaphragm vacuum pump
- 635 Renewing
rocker arm of piston vacuum pump
- 660 Checking
single diaphragm, double diaphragm and piston vacuum pump
46 - Steering
- 010 Differentiating
characteristics of steering gears
- 070 Reconditioning
of steering gear
- 110 Checking
play of steering components
- 120 Checking
start of manual restriction
- 130 Checking
oil pressure of power steering pump
- 220 Reconditioning
of steering gear
- 220-2 Reconditioning
of steering gear (continued)
- 310 Removal
and installation of manual steering
- 412 Removal
and installation of power steering
- 480 Adjustment
of power steering in vehicle
- 510 Removal
and installation of pitman arm
- 520 Removal
and installation of intermediate steering arm
- 540 Removal
and installation of track rod
- 550 Removal
and installation of drag link
- 610 Removal
and installation of steering wheel
- 620 Removal
and installation of jacket tube
- 625 Disassembly
and assembly of jacket tube
- 630 Removal
and installation of steering shaft
- 640 Removal
and installation of steering lock
- 640-2 Removal
and installation of steering lock (continued)
- 700 Differentiating
characteristics of power steering pump
- 705 Renewing
radial sealing ring of power steering pump
- 710 Removal
and installation of power steering pump
- 720 Disassembly,
checkup and reconditioning of power steering pump
- 740 Assembly
of power steering pump
- 760 Removal
and installation of mounting bracket for power steering pump
47 - Fuel system
- 700 Removal
and installation of fuel tank
- 705 Removal
and installation of fuel expansion tank
- 710 Removal
and installation of immersion tube indicator
- 715 Operation
of immersion tube indicator for fuel gauge
- 720 Operation
fuel tank positive and negative venting system
49 - Exhaust system, heat shield, outer
- 100 Removal
and installation of exhaust system
54 - Electrical system; Equipment and instruments; Speed control
systems
- 005 Battery
test, service and maintenance
- 100 Designation
and layout of grounding points
- 250 Removal
and installation of instrument cluster
- 251 Removal
and installation of indicating instruments
- 253 Removal
and installation of tachometer
- 256 Function
immersion tube transmitter for fuel gauge
- 257 Testing
fuel gauge
- 258 Removal
and installation of time clock
- 270 Pressure
difference warning system wiring diagram [USA] 1977
- 305 Removal
and installation of rotary light switch
- 310 Removal
and installation of of combination switch
- 312 Testing,
refinishing resetting of turnsignal arm
- 325 Removal
and installation of turnsignal lamp and warning flasher switch with relay
- 326 Layout
warning flasher relay starting September 1981
- 340 Removal
and installation of switch console
- 350 Wiring
diagram special versions for fog lamp, headlamp flasher, backup lamp
- 390 Renewing
bulbs of control system, heater
- 391 Renewing
bulb for ashtray light
- 410 Seatbelt
warning device, ignition key, lamps [USA] starting 1978
- 500 Cruise
control operation
- 504 Testing
with adapter
- 506 Testing
coding plug
- 510 Checking
switch, control unit and line harness
- 515 Checking
switch
- 520 Checking
sensor
- 525 Checking
cable control
- 530 Checking
control unit
- 541 Removal
and installation of acutator
- 545 Removal
and installation of switch
- 550 Removal
and installation of sensor on mechanical tachometer
- 555 Removal
and installation of cable control
- 560 Adjustment
of cable control
- 561 Adjustment
of connecting rod
- 565 Removal
and installation of control unit
- 575 Removal
and installation of switch on clutch pedal
- 577 Removal
and installation of relay decel shutoff / cruise control
- 580 Wiring
diagram
55 - Auxiliary drives, hydraulic and articulated systems
58 - Tools, test instruments, equipment
60 - Body, general
61 - Understructure
62 - Front end and front wall
63 - Side wall
64 - Rear wall and rear end
65 - Roof
67 - Glass (panes) and windows
- 100 Removal
and installation of windshield
- 120 Removal
and installation of ornamental frame on windshield
- 200 Removal
and installation of back window
- 220 Removal
and installation of of ornamental frame on back window
68 - Interior equipment
- 100 Removal
and installation of instrument panel
- 105 Removal
and installation of loudspeaker cover
- 120 Removal
and installation of glove compartment lid
- 130 Removal
and installation of glove compartment lid lock
- 140 Removal
and installation of glove compartment
- 150 Removal
and installation of bottom instrument panel cover
- 200 Removal
and installation of center console
- 230 Removal
and installation of gear shift lever cover
- 400 Removal
and installation of reveal molding on top of windshield
- 405 Removal
and installation of reveal molding on windshield
- 430 Removal
and installation of headliner
- 449 Removal
and installation of rear pillar trim
- 458 Removal
and installation of hat rack and first aid kit
- 470 Removal
and installation of center pillar trim
- 480 Removal
and installation of trunk cover
- 490 Install
interior padding at bulkhead (after renewal of bulkhead)
- 495 Removal
and installation of cover on rear pillar, outside
- 510 Removal
and installation of ornamental rod on edge of front or rear door
- 590 Removal
and installation of trimstrips in range of entrance
- 700 Removal
and installation of of partition between tank and trunk
72 - Doors
- 100 Removal
and installation of front door liner
- 101 Removal
and installation of rear door liner
- 110 Removal
and installation of window regulator
- 140 Removal
and installation of arm rest with grip
- 160 Removal
and installation of inner sealing rail
- 170 Removal
and installation of outer sealing rail
- 180 Removal
and installation of front door window lift
- 181 Removal
and installation of rear door window lift
- 185 Removal
and installation of front door electric window controls
- 187 Removal
and installation of rear door electric window controls
- 190 Removal
and installation of front door crank operated window
- 191 Removal
and installation of rear door crank operated window
- 195 Adjusting
front door crank operated window
- 197 Removal
and installation of rear door fixed window
- 198 Removal
and installation of of flexible window running rail
- 210 Removal
and installation of door retainer
- 214 Removal
and installation of front door reveal molding
- 220 Removal
and installation of front or rear door rubber frame
- 230 Removal
and installation of front door inside controls
- 231 Removal
and installation of rear door inside controls
- 240 Removal
and installation of front door outside grip
- 241 Removal
and installation of rear door outside grip
- 250 Removal
and installation of front door lock
- 251 Removal
and installation of rear door lock
- 258 Removal
and installation of modified vacuum element
- 260 Removal
and installation of striker
- 270 Removal
and installation of exterior rear view mirror
75 - Trunk lid, fuel flap
- 100 Removal
and installation of trunk lid
- 102 Removal
and installation of trunk lid lock
- 300 Removal
and installation of tank flap
77 - Slide roof (sun roof), top, racks
- 100 Removal
and installation of sun roof lid (electric sun roof)
- 110 Adjusting
sun roof lid (electric sun roof)
- 140 Removal
and installation of teleflex cable
- 150 Removal
and installation of teleflex tube
- 180 Removal
and installation of holder with motor and gear
- 190 Troubleshooting
instructions for electric sun roof
- 195 Checking
and adjusting slip clutch of sun roof motor (round motor)
- 200 Removal
and installation of sun roof lid (mechanical sun roof)
- 210 Adjusting
sun roof lid (mechanical sun roof)
- 250 Removal
and installation of sun roof wind deflector
80 - Central locking system, comfort hydraulics
- 010 General
- 020 Design
and operation of central interlock
- 200 Removal
and installation, as well as adjustment of vacuum switch of driver's door
- 210 Removal
and installation of vacuum element of front passenger's door
- 220 Removal
and installation of vacuum element for rear doors
- 230 Removal
and installation of vacuum element of tank filler neck flap
- 240 Removal
and installation of vacuum element for trunk lid
- 241 Removal
and installation of vacuum element for rear door
- 250 Removal
and installation of vacuum supply tank
- 260 Checking
central interlock
- 900 Functional
diagram central interlock
- 901 Functional
diagram central interlock and air conditioning system
- 902 Functional
diagram central and seat backrest locking system with air conditioning
system
82 - Electrical system body; Radio, windshiold washer system, light range
regulator
- 052 Removal
and installation of lamp unit
- 062 Removal
and installation of lamp unit bulbs
- 252 Removal
and installation of tail lamp unit
- 348 Removal
and installation of license plate lamp
- 500 Connection
for radio
- 530 Function
of automatic antenna (USA) starting 1977
- 610 Removal
and installation of wiper arm
- 620 Removal
and installation of wiper blade
- 625 Removal
and installation of wiper blade rubber profile strip
- 630 Removal
and installation of wiper linkage
- 680 Removal
and installation of wiper motor
- 780 Wiring
diagram roar window wiping washing system, 2nd version
- 800 Operation
of seat heating system
- 810 Checking
seat heating system
- 820 Removal
and installation of pushbutton switch for seat heating system and renewing
bulb
- 830 Renewing
heating pad of seat heating system
83 - Climate control
- 100 Removal
and installation of heater box
- 110 Removal
and installation of heat exchange
- 112 Removal
and installation, adjustment of bowden wires on water valve for heater
- 113 Removal
and installation, adjustment of bowden wires on water valve for heater
- 115 Removal
and installation of water valve for heater
- 120 Removal
and installation of heater blower
- 140 Removal
and installation of ornamental grille on air inlet
- 150 Removal
and installation of ring nozzles right or left on instrument panel
- 256 [520]
Removal and installation of electromagnetic clutch
- 500 General
description and operation of air-conditioning system
- 502 Regrigerant
circuit
- 504 Safety
measures
- 506 Repair
instructions for air-conditioning system
- 508 Control
of air-conditioning system
- 510 Function
test and quick test of air-conditioning system
- 512 Leak
test and evacuation
- 514 Refilling
or replenishing air-conditioning system
- 516 Draining
of air-conditioning system
- 518 Cleaning
of air conditioning system
- 520 Checking
oil level in refrigerant compressor
- 522 Removal
and installation of refrigerant compressor
- 524 Reonditioning
of refrigerant compressor
- 526 Removal
and installation of electromagnetic clutch
- 528 Removal
and installation of condenser
- 530 Removal
and installation of receiver dehydrator
- 532 Removal
and installation of pressure switch or temperature switch in receiver
dehydrator
- 534 Removal
and installation of expansion valve
- 536 Removal
and installation of evaporator housing
- 538 Removal
and installation of evaporator
- 540 Removal
and installation of blower
- 542 Removal
and installation, adjustment or checkup of temperature vacuum switch or
temperature dial and temperature sensor for air-conditioning system
- 544 Removal
and installation of vacuum elements
- 545 Checking
vacuum elements and temperature vacuum switch for leaks
- 546 Removal
and installation of supplementary fan
- 600 Operation
of automatic climate control
- 601 Manual
and optical function test of automatic climate control
- 602 Preparation
for test, connecting adapter to volt/ohm measuring instrument
- 603 Function
test of total system and remedies (with adapter)
- 604 Vacuum
function diagrams
- 607 Output
test
- 614 Preparations
for vacuum test
- 615 Testing
check valve and vacuum reservoir
- 620 Testing
vacuum circuit I, II and III
- 622 Testing
vacuum circuit IV, V and VI
- 624 Testing
vacuum circuit VII
- 625 Removal
and installation of mono valve
- 628 Testing
switchover valves
- 630 Removal
and installation of recirculating pump
- 635 Removal,
installation and disassembly of control unit
- 640 Removal
and installation of in-car temperature sensor
- 643 Removal
and installation of air jet nozzle
- 645 Removal
and installation of temperature sensor for heat exchanger
- 650 Removal
and installation of ETR switch
- 660 Removal
and installation of switchover valves
- 665 Removal
and installation of vacuum elements
- 675 Removal
and installation of electronic switching unit for temperature control
- 676 Removal
and installation of electronic switching unit for blower control
- 678 Removal,
installation and checking of temperature switch for cold-engine lock
86 - Emergency equipment, sanitary equipment, kitchen
88 - Attachments, outside flaps
- 100 Removal
and installation of front fender
- 200 Removal
and installation of front bumper
- 205 Remove
and install rubber cover at front bumper
- 220 Removal
and installation of rear bumper
- 222 Removal
and installation of rubber cover on rear bumper
- 300 Removal
and installation of engine hood
- 305 Removal
and installation of engine hood support
- 306 Removal
and installation of engine hood hinge
- 310 Removal
and installation of cable control for engine hood
- 400 Removal
and installation of radiator shell
- 401 Removal
and installation of radiator grille
- 402 Removal
and installation of trim strips to radiator grille
- 405 Removal
and installation of Mercedes star
- 410 Removal
and installation of air flow grille under front bumper
91 - Seats, cots, restraint systems
- 100 Removal
and installation of front seat (driver's seat)
- 110 Removal
and installation of front seat (passenger's seat)
- 120 Removal
and installation of reclining seat fittings
- 165 Removal
and installation, reconditioning of folding armrest for driver's seat
- 170 Removal
and installation of rear seat and rear seat backrest
- 300 Remedy
for electrostatic charge on seat
- 500 Removal
and installation of safety belt
- 550 Exchange
instructions for safety belt
94 - Body noises, sound insulation
97 - Body sealing, anti-corrosion protection
98 - Paintwork
99 - Technical literature; Validity list, administration
MM - Maintenance Manual
- Intro Maintenance
Manual Introduction
- 0050 Inspecting
component condition
- 0051 Inspecting
condition of lines and hoses
- 0053 Inspecting
components, lines and hoses
- 0090 Suspension
and body structure inspection
- 0091 Water
leakage and corrosion inspection
- 0101 Engine
oil and filter change
- 0560 Adjusting
valve clearance
- 0561 Checking
valve clearance
- 0750 Checking
and adjusting idle speed
- 0758 Checking
and adjusting idle speed
- 0760 Checking
injection timing
- 0761 Adjusting
injection timing
- 0780 Replacing
fuel filter
- 0781 Replacing
fuel prefilter
- 0932 Cleaning
metal-reinforced air filter element
- 0980 Replacing
air filter element
- 0981 Replacing
air filter elements
- 1350 Checking
condition and tension of V-belts
- 1351 Inspecting
poly-V-belt
- 1470 Checking
intake/exhaust manifold seating
- 1480 Replacing
oxygen sensor
- 1550 Check
spark plugs, replace if necessary
- 1580 Replacing
sparkplugs
- 2010 Checking
coolant level/antifreeze protection
- 2011 Checking
coolant level
- 2050 Checking
cooling and heating system
- 2080 Replacing
coolant
- 2290 Adjust
engine stop, retorque engine mount bolts
- 2291 Adjust
engine stop
- 2551 Checking
clutch disk for wear
- 2601 Manual
transmission oil change
- 2610 Manual
transmission, checking, correcting oil level
- 2702 Automatic
transmission fluid and filter change
- 2710 Automatic
transmission, checking, correcting fluid level
- 2801 Transfer
case fluid change
- 2810 Transfer
case, checking, correcting fluid level
- 2910 Clutch
system, checking, correcting fluid level
- 2950 Clutch
system, inspect
- 3022 Inspecting,
lubricating throttle linkage
- 3052 Checking
and adjusting idle speed adjuster
- 3211 Level
control, ADS, ASD, 4MATIC, fluid level
- 3251 Inspecting
self-leveling suspension
- 3310 Front
axle, checking, correcting oil level
- 3353 Checking
front axle ball joints
- 3355 Checking
ball joints using special tool
- 3501 Rear
axle oil change
- 3510 Rear
axle, checking, correcting oil level
- 3565 Rear
axle mount, adjusting limiting stop
- 4050 Inspecting/rotating
wheels
- 4051 Inspecting
tires
- 4060 Correcting
tire pressure
- 4070 Tightening
wheel bolts
- 4152 Inspecting
drive shaft flexible coupling
- 4210 Checking
brake fluid level
- 4250 Inspecting
brake lines for damage
- 4251 Checking
brake pad/disk thickness
- 4252 Inspecting,
cleaning brake disks
- 4256 Inspecting
parking brake cable
- 4261 Adjusting
parking brake
- 4280 Replacing
brake fluid
- 4290 Brake
test, parking brake check
- 4611 Check
power steering fluid level
- 4650 Checking
steering play
- 4671 Retightening
steering bolts
- 4750 Checking
fuel system condition
- 4970 Retightening
exhaust flange
- 4971 Retightening
exhaust system connections
- 5410 Checking
and correcting battery fluid level
- 5451 Checking
warning and indicator lamps
- 6030 Cleaning
water drains
- 6190 Removing
and installing engine compartment lower panel
- 7220 Lubricating
door hinges
- 7221 Lubricating
door locks
- 7710 Hydraulic
top, checking and correcting fluid level
- 7730 Sun
roof, clean and grease rails
- 7750 Soft
top, checking locking tabs
- 8210 Checking,
correcting windshield washer fluid level
- 8230 Cleaning
cassette deck tone head
- 8231 Cleaning
antenna mast
- 8251 Headlamp
and exterior lamp inspection
- 8252 Windshield
& headlamp wiper/washer inspection
- 8280 Replacing
windshield wiper blade
- 8312 Checking,
correcting A/C refrigerant charge
- 8381 Replacing
dust filter for heating/ventilation
- 8382 Replacing
active charcoal filter
- 8383 Replacing
recirculating air filter
- 8820 Lubricating
folding side mirror
- 8821 Lubricating
hood
- 9150 Inspecting
safety belts for damage
- 9151 Backrest
lock - check operation
- 9490 Removing
and installing lower noise encapsulation panels
- 9850 Checking
body for paint damage
OM - Owner's Manual
- Intro Introduction
- 08 Instruments
and Controls
- 10 Instrument
Cluster
- 12 Keys
and Locks
- 13 Central
Locking
- 14 Anti-Theft
Alarm System
- 15 Adjustment of
Driver's Seat and Front Passenger Seat
- 16 Seat
Heater
- 17 Safety
Head Restraints
- 18 Armrest
- 19 Seat
Belts (300CD)
- 21 Seat
Belts (300D)
- 24 Steering Lock
- 25 Lighting
Switch
- 26 Combination
Switch
- 27 Cruise
Control
- 28 Automatic
Climate Control
- 33 Mirrors
- 34 Sun
Visors, Heated Rear Window
- 35 Interior
Lamps
- 36 Power
Windows
- 37 Lighter,
Sliding Roof
- 38 Radio
- 46 Hood
- 47 Have
the following items checked regularly and prior to any long trip
- 48 Parking
Brake, Starting and Turning off the Engine
- 50 Starting and
Shifting Gears
- 52 Safe
Driving
- 54 Safe
Driving (continued)
- 55 The
First 1500 km / 1000 miles, Special Operating Conditions
- 56 Special
Operating Conditions (continued)
- 58 Mercedez-Benz
Maintenance System
- 59 Spare
parts, Cleaning and Care of the Vehicle
- 59a Spare
parts, Cleaning and Care of the Vehicle
- 64 Ash
trays, Rear Seat Cushion
- 65 Bleeding the
Fuel System; Turning off Engine Manually
- 66 First
Aid Kit; Luggage or Ski Racks; Spare Wheel, Jack, Vehicle Tool Kit
- 67 Wheels, Tires
- 68 Changing
Wheels
- 69 Engine
Oil Level Check
- 70 Checking
Coolant Level; Adding Coolant
- 71 Automatic
Transmission Fluid Level
- 72 Headlamp
Adjustment; Replacing Bulbs
- 76 Fuses;
Battery
- 77 Emergency
Operation of Sliding Roof; Unlocking of the Filter Flap
- 78 Tow-starting
and Towing the Vehicle
- 79 Jump
Starting
- 82 Identification
Plates
- 83 Vehicle Data
Cards; Warranty Coverage
- 84 Technical
Data
- 86 Fuels,
Coolants, Lubricants, etc. Capacities
- 91 Service
Literature
- 92 Consumer
Information
Ref: Frank Mallory's database and https://mercedes-benz-publicarchive.com