Auto Parts Search
MERCEDES-BENZ S350D CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT MERCEDES-BENZ REPAIR SHOPS DON'T WANT YOU TO KNOW
Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!Select Year
1995 | 1994 |

A/C & HEATER SERVICE PROCEDURES FOR MERCEDES-BENZ S350D AUTOMOBILES
Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported MERCEDES-BENZ S350D cars and light trucks from 1990+
Mercedes-Benz -> Component Replacement & Adjustment -> CIRCULATING PUMP, REPLACE
Vehicle: 1994 MERCEDES-BENZ S350D 3.4 L6 DIESEL
- Disconnect battery ground cable.
- Drain engine coolant.
- Disconnect and cap water hoses.
- Disconnect circulating pump electrical connector.
- Remove three attaching screws, then the circulating pump from bracket...
CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ S350D A/C & HEATER SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR MERCEDES-BENZ S350D AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported MERCEDES-BENZ S350D cars and light trucks from 1990+.
Hydraulic Brake Systems -> Tightening Specifications
Vehicle: 1995 MERCEDES-BENZ S350D 3.4 L6 DIESEL
CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ S350D BRAKE SERVICE PROCEDURES
FUEL FILTER REPLACEMENT PROCEDURES FOR MERCEDES-BENZ S350D AUTOMOBILES
Fuel filter replacement procedures with corresponding images for most domestic and imported MERCEDES-BENZ S350D cars and light trucks sold in the U.S. for 1980+.
Mercedes-Benz -> Fuel Filter Replacement -> Diesel Engines -> Fuel System Pressure Relief -> Removal & Installation
Vehicle: 1995 MERCEDES-BENZ S350D 3.4 L6 DIESEL
Fuel System Pressure Relief
Do not smoke or allow an open flame of any type when working on or near any fuel system related components. The highly flammable vapor mixtures may ignite, resulting in serious personal injury.
Prior to disconnecting fuel lines, the fuel system pressure must be relieved to prevent accidental fuel spray.
After the battery has been disconnected and reconnected, some abnormal driveability symptoms may occur. The vehicle may need to be driven while it relearns its adaptive strategy.
- Ensure the ignition switch is in the Off position.
- Remove the fuel pump protect...
CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ S350D FUEL FILTER REPLACEMENT PROCEDURES
DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR MERCEDES-BENZ S350D AUTOMOBILES
Includes CV axle, universal joint, and driveline replacement, for domestic and imported MERCEDES-BENZ S350D cars and light trucks from 1990+.
DRIVESHAFT, Replace
Vehicle: 1994 MERCEDES-BENZ S350D 3.4 L6 DIESEL
- Raise vehicle and support.
- Unscrew exhaust shielding plate.
- On models with 4MATIC, unscrew exhaust shielding plate.
- Lift transmission and support.
- Unscrew cross bridge.
- Unscrew hex, head screws and hex nut and remove rear engine carrier with engine mount.
- On all models, loosen propeller shaft clamping nut for approx. two turns without sliding back rubber sleeve (sliding along).
- Remove front propeller shaft from transmission. Flexible coupling remains on propeller shaft.
- Remove front propeller shaft from transfer case.
- Prior to sliding back propeller shaft, loosen vulcanized fitted ...
CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ S350D DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES
STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR MERCEDES-BENZ S350D AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported MERCEDES-BENZ S350D cars and light trucks from 1990+.
Starter, Replace
Vehicle: 1995 MERCEDES-BENZ S350D 3.4 L6 DIESEL
- Turn key in electronic ignition lock EIS into position "0".
- Disconnect battery ground cable from battery.
- Remove lower engine compartment paneling.
- Remove starter mounting bolts.
- Remove nuts and electrical lin...
CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ S350D STARTER & ALTERNATOR REPLACEMENT PROCEDURES
CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR MERCEDES-BENZ S350D AUTOMOBILES
Cabin air filter locations and replacement procedures with corresponding images for most domestic and imported MERCEDES-BENZ S350D cars and light trucks sold in the U.S. as equipped to the current model year.
Cabin Air Filter Service -> Mercedes-Benz -> 1994-99 S Class
Vehicle: 1994 MERCEDES-BENZ S350D 3.4 L6 DIESEL
Under normal operating conditions the cabin air filter should be replaced every 15,000 miles. In dusty areas change the cabin air filter more often.
- Open the hood.
- Pull the up cowl seal.
- Disconnect the vacuum hoses from the main air flap actuators.
- Lift up the air plenum housing.
- Turn the windshield heating thermal valve counterclockwise to disengage.
- Lift the outside temperature sensor upward and pos...
CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ S350D CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES
MAINTENANCE LAMP RESET PROCEDURES FOR MERCEDES-BENZ S350D AUTOMOBILES
Maintenance lamp reset procedures with corresponding images for most domestic and imported MERCEDES-BENZ S350D cars and light trucks sold in the U.S. from 1990+.
Mercedes-Benz -> Roll Bar Warning Lamp ->
Vehicle: 1994 MERCEDES-BENZ S350D 3.4 L6 DIESEL
The Roll Bar warning lamp will illuminate when the ignition switch is placed in the On position to indicate the warning lamp is operational. After the engine has been started, the warning lamp should go off. If the warning lamp remains on or if warning lamp illuminates while drivi...
CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ S350D MAINTENANCE LAMP RESET PROCEDURES
RADIATOR & HOSE REPLACEMENT PROCEDURES FOR MERCEDES-BENZ S350D AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported MERCEDES-BENZ S350D cars and light trucks from 1990+
Heater Hose, Replace -> Bypass -> Inlet -> Outlet
Vehicle: 1994 MERCEDES-BENZ S350D 3.4 L6 DIESEL
Inlet
- Drain coolant into a suitable container.
- Reposition clamp on heat exchanger feed pipe and remove hose.
- Reposition clamp on cylinder head and remove hose.
- Remove hose from vehicle.
- Reverse procedure to install.
Outlet
- Drain coolant into a suitable container.
- Reposition clamp on heat exchanger return pipe a...
CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ S350D RADIATOR & HOSE REPLACEMENT PROCEDURES
SERPENTINE BELT SERVICE PROCEDURES FOR MERCEDES-BENZ S350D AUTOMOBILES
Serpentine belt replacement procedures with corresponding images for most domestic and imported MERCEDES-BENZ S350D cars and light trucks sold in the U.S. from 1990+.
Serpentine Drive Belt, Replace -> Installation -> Removal
Vehicle: 1995 MERCEDES-BENZ S350D 3.4 L6 DIESEL
Removal
- Remove fan shroud and lay on fan.
- Remove mounting screw and install suitable lever into spring tensioner lever hole.
- Press lever slightly left and slide bolt back toward manifold.
- Release spring tension by swinging lever to right.
- Press idler pulley back and remove belt.
Installation
- Raise idler pulley slightly.
- Turn belt on ...
CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ S350D SERPENTINE BELT SERVICE PROCEDURES
COMPONENT LOCATION DIAGRAMS FOR MERCEDES-BENZ S350D AUTOMOBILES
Component location diagrams for most MERCEDES-BENZ S350D cars and light trucks sold in the U.S. from 1990+.
![]() Components on diagram: |
![]() Components on diagram: |
CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ S350D PARTS/COMPONENTS LOCATION DIAGRAMS!
WIRING DIAGRAMS FOR MERCEDES-BENZ S350D AUTOMOBILES
OEM drawn wiring diagrams for most MERCEDES-BENZ S350D cars and light trucks sold in the U.S.
![]() Components on diagram: |
![]() Components on diagram: |
CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ S350D WIRING DIAGRAMS!
TECHNICAL SERVICE BULLETINS FOR MERCEDES-BENZ S350D AUTOMOBILES
OEM TSB listings for most MERCEDES-BENZ S350D cars and light trucks sold in the U.S. from 1985+.
Document: SNOW CHAINS Vehicle: 1994 MERCEDES-BENZ S350D 3.4 L6 DIESEL Auto Systems: |
Document: OKI CELLULAR TELEPHONE POST-WARRANTY FACTORY DIRECT REPAIR PROGRAM Vehicle: 1994 MERCEDES-BENZ S350D 3.4 L6 DIESEL Auto Systems: |
CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ S350D TECHNICAL SERVICE BULLETINS!
COMPONENT/PARTS SPECIFICATIONS FOR MERCEDES-BENZ S350D AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most MERCEDES-BENZ S350D cars and light trucks sold in the U.S. and Canada from 1970+.
- Brake caliper mounting bolt torque
- Brake drum runout, machining, & discard specs
- Minimum brake lining thickness.
- Brake rotor runout, parallelism, machining, discard, & finish specs
A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most MERCEDES-BENZ S350D cars and light trucks sold in the U.S. and Canada from 1980+.
- Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap
COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.
PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules
QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most MERCEDES-BENZ S350D cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.
- Automatic transmission/transaxles capacities, lubricant recommendations
- Differential/final drive capacities, lube recommendations, grades, & viscosities
- Final drive fill & drain plug torques
- Number of lubrication fittings & plugs
- Power steering, brake, & clutch fluid recommendations
- Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
- Number of lubrication fittings & plugs
- Power steering, brake, & clutch fluid recommendations
- Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
- Severe service maintenance & interval recommendations
- Tire sizes, wheel nut/bolt torque, pressures & rim sizes
- Transfer case capacities, lube recommendations, grades, & viscosities
TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most MERCEDES-BENZ S350D cars and light trucks sold in the U.S. and Canada from 1980+
- Airflow sensor electrical specifications
- Tensioning specifications for systems with automatic tensioners
- Barometric pressure sensor specs
- Battery group number and cranking performance
- Crankshaft & camshaft position sensor resistance
- Engine compression pressures
- Coolant temperature sensor specs
- Computer advance.
- Diesel fuel temperature sensor resistance.
- Distributor advance specifications
- Ignition pickup coil resistance
- Exhaust gas recirculation temperature sensor resistance
- Engine fastener torque values
- Firing order diagrams
- Fuel system pressures
- Generator (alternator) specs
- Intake air temperature sensor specs
- Ignition coil specifications
- Fuel injector resistance
- Engine idle speeds
- Knock sensor resistance
- Manifold absolute pressure sensor specs
- Mixture control solenoid resistance
- Voltage regulator specs
- Spark plug applications & gaps
- Starter motor electrical specs.
- Tensioning specifications for systems without automatic tensioners
- Throttle body temperature sensor resistance
- Ignition timing in degrees at rpm
- Transmission oil temperature sensor resistance
- Throttle position sensor specs
- Vacuum sensor valve specs
CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ S350D SPECIFICATIONS DATA!
Shop online for auto body parts, engines, wheels, lights...
More parts |
Get the Complete Technical Service Bulletins! |
![]() |
Access the Complete guide! |