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2002 MERCEDES-BENZ E320 CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT MERCEDES-BENZ REPAIR SHOPS DON'T WANT YOU TO KNOW
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- Component Locations
- Wiring Diagrams
- Technical Service Bulletins
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- A/C & Heater Service
- Brake Service
- Fuel Filter Replacement
- Driveline, U-Joint & CV Axles Replacement
- Tire Pressure Monitoring System
- Starter & Alternator Replacement
- Cabin Air Filter Locations & Replacement
- Maintenance Lamp Reset
- Radiator & Hose Replacement
- Serpentine Belt Service
Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2002 MERCEDES-BENZ E320 car and truck
repair procedures including MERCEDES-BENZ engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work
guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up &
drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install
procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c
system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix
your MERCEDES-BENZ E320 automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR 2002 MERCEDES-BENZ E320 AUTOMOBILES
Mercedes-Benz -> Component Replacement & Adjustment -> Control Module, Replace -> CL55, CL500, CL600, S55, S430, S500 & S600 -> CLK55, CLK320, CLK430, E55, E320, E430, SL500 & SL600 -> Front -> ML55, ML320 & ML430 -> Rear -> SLK32, SLK230 & SLK320
Vehicle: 2002 MERCEDES-BENZ E320 3.2 V6 GAS
CL55, CL500, CL600, S55, S430, S500 & S600
Front
- Remove left and righthand plates.
- Remove storage compartment.
- Open ashtray, remove mounting bolts and center console cover.
- Disconnect radio, control module and ashtray connectors.
- Remove mounting bolts and control module.
- Reverse procedure to install.
Rear
- Disconnect control module with rear compartment vent catch lugs.
- Disconnect electrical connector.
- Remove mounting bolts and control module.
- Reverse procedure to install.
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BRAKE SERVICE PROCEDURES FOR 2002 MERCEDES-BENZ E320 AUTOMOBILES
Anti-lock Brakes -> Description -> Components -> Electronic Control Unit -> System -> Wheel Speed Sensors
Vehicle: 2002 MERCEDES-BENZ E320 3.2 V6 GAS
System
Four-wheel ABS uses a control unit, hydraulic actuator and wheel speed sensors to control brake fluid pressure and prevent wheel lock during severe braking conditions,
Basic ABS components are supplemented by an expanded hydraulic unit, a charging pump, a fourth wheel speed sensor and a more comprehensive electronic system for Acceleration Slip Regulation (ASR) and Electronic Traction System(ETS).
Integrated with ABS and traction control systems, Electronic Stability Program (ESP) detects slides and applies brake pressure to individual wheels to help maintain control.
Components
E...
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FUEL FILTER REPLACEMENT PROCEDURES FOR 2002 MERCEDES-BENZ E320 AUTOMOBILES
Mercedes-Benz -> Fuel Filter Replacement -> Except 2003-06 E320 & E500 Sedans Less 4 Matic & 2004-06 E Series w/Gasoline Engines -> Fuel System Pressure Relief -> Removal & Installation
Vehicle: 2002 MERCEDES-BENZ E320 3.2 V6 GAS
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 t...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2002 MERCEDES-BENZ E320 AUTOMOBILES
DRIVESHAFT, Replace -> FRONT -> REAR
Vehicle: 2002 MERCEDES-BENZ E320 4matic 3.2 V6 GAS
FRONT
- Remove righthand side exhaust heat shield, Fig. .
- Remove propeller shaft mounting bolts.
- Remove propeller shaft.
- If rubber boot must be replaced, proceed as follows:
- Pull universal joint off propeller shaft.
- Remove rubber boot.
- Reverse procedure to install, noting the following:
- Coat splined shaft profile with Molykote grease, or equivalent.
- Push rubber boot with universal joint onto propeller shaft, ensuring markings align.
- Steady propeller shaft with suitable screwdriver when installing mounting bolts.
- Torque driveshaft intermediate bearing bolts to 23 ft. lbs.
- Torque driveshaft...
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TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR 2002 MERCEDES-BENZ E320 AUTOMOBILES
Relearn Procedures
Vehicle: 2002 MERCEDES-BENZ E320 4matic 3.2 V6 GAS
Drive vehicle for a minimum of ten minutes while maintaining a continuous speed above 15 mph. During this time the system will learn the new ...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2002 MERCEDES-BENZ E320 AUTOMOBILES
Starter, Replace
Vehicle: 2002 MERCEDES-BENZ E320 4matic 3.2 V6 GAS
- Remove engine compartment bottom cover.
- On models equipped with 4MATIC, remove propeller shaft guard.
- On all models, remove righthand side catalytic converter or ...
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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2002 MERCEDES-BENZ E320 AUTOMOBILES
Cabin Air Filter Service -> Mercedes-Benz -> 1996-2002 E Class & 2000-06 CL & S Class
Vehicle: 2002 MERCEDES-BENZ E320 4matic 3.2 V6 GAS
On 1996-2005 models, 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.
On 2006 models except AMG, under normal operating conditions the cabin air filter should be replaced every 24 months or 26,000 miles. In dusty areas change the cabin air filter more often.
On 2006 AMG models, under normal operating conditions the cabin air filter should be replaced every 24 months or 30,000 miles. In dusty areas change the cabin air filter ...
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MAINTENANCE LAMP RESET PROCEDURES FOR 2002 MERCEDES-BENZ E320 AUTOMOBILES
Mercedes-Benz -> Adaptive Dampening System (ADS) Warning Lamp ->
Vehicle: 2002 MERCEDES-BENZ E320 3.2 V6 GAS
The Adaptive Dampening System (ADS) warning lamp, will illuminate when the ignition switch is placed in the On position to indicate the warning lamp is operational. The lamp should go off when the engine is started. If the warning lamp remains on after the engine has been started or while driving the vehicle, a fault in the ADS has been detected. While the fault i...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2002 MERCEDES-BENZ E320 AUTOMOBILES
Radiator, Replace
Vehicle: 2002 MERCEDES-BENZ E320 3.2 V6 GAS
- Remove engine compartment panel.
- Drain radiator coolant into suitable container.
- Remove viscous fan mounting nut while counterholding pulley socket bolts with suitable wrench. Mounting nut has righthand threads.
- Disconnect fan connector and remove shroud.
- Remove protective grille.
- Remove radiator bottom ATF line fixture mounting bolt.
- Disconnect ATF...
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SERPENTINE BELT SERVICE PROCEDURES FOR 2002 MERCEDES-BENZ E320 AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 2002 MERCEDES-BENZ E320 3.2 V6 GAS
- Remove viscous fan clutch.
- Swivel tensioning pulley clockw...
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COMPONENT LOCATION DIAGRAMS FOR 2002 MERCEDES-BENZ E320 AUTOMOBILES
Component location diagrams for most 2002 MERCEDES-BENZ E320 cars and light trucks sold in the U.S. from 1990+.
In Wiring Channel at Base of A-Pillar Diagram for 2002 MERCEDES-BENZ E320 4matic 3.2 V6 GASComponents on diagram: |
In Center Console, Side of Ashtray Diagram for 2002 MERCEDES-BENZ E320 4matic 3.2 V6 GASComponents on diagram: |
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WIRING DIAGRAMS FOR 2002 MERCEDES-BENZ E320 AUTOMOBILES
OEM drawn wiring diagrams for most 2002 MERCEDES-BENZ E320 cars and light trucks sold in the U.S.
2002 MERCEDES-BENZ E320 4matic 3.2 V6 GAS Wiring DiagramComponents on diagram: |
2002 MERCEDES-BENZ E320 4matic 3.2 V6 GAS Wiring DiagramComponents on diagram: |
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TECHNICAL SERVICE BULLETINS FOR 2002 MERCEDES-BENZ E320 AUTOMOBILES
OEM TSB listings for most 2002 MERCEDES-BENZ E320 cars and light trucks sold in the U.S. from 1985+.
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Document: Maintenance Systems Overview Vehicle: 2002 MERCEDES-BENZ E320 3.2 V6 GAS Auto Systems: |
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Document: Introduction of Improved Single-Component Windshield/Window Bonding System Vehicle: 2002 MERCEDES-BENZ E320 3.2 V6 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR 2002 MERCEDES-BENZ E320 AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2002 MERCEDES-BENZ E320 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 2002 MERCEDES-BENZ E320 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 2002 MERCEDES-BENZ E320 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 2002 MERCEDES-BENZ E320 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
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In Wiring Channel at Base of A-Pillar Diagram for 2002 MERCEDES-BENZ E320 4matic 3.2 V6 GAS
In Center Console, Side of Ashtray Diagram for 2002 MERCEDES-BENZ E320 4matic 3.2 V6 GAS
2002 MERCEDES-BENZ E320 4matic 3.2 V6 GAS Wiring Diagram
2002 MERCEDES-BENZ E320 4matic 3.2 V6 GAS Wiring Diagram
