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MERCEDES-BENZ 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!

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    180180B180C180D
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    SL320SL500SL55SL55 AMG
    SL550SL600SL63 AMGSL65 AMG
    SLK230SLK280SLK300SLK32
    SLK320SLK350SLK55 AMGSLR Mclaren

    Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about MERCEDES-BENZ 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 automobile. Try the Automotix DIY solution today!
    DIY REPAIR SAMPLES > CONTINUE EXPLORING >
    Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for MERCEDES-BENZ mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your MERCEDES-BENZ vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

    A/C & HEATER SERVICE PROCEDURES FOR MERCEDES-BENZ 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 cars and light trucks from 1990+

    Mercedes-Benz -> Component Replacement & Adjustment -> Heating System Delivery Unit, Replace -> Circulation Pump -> CL55, CL500, S55, S430 & S500 -> CLK55, CLK320 & CLK430 -> Duo Valve -> E55, E320 & E430 -> Front -> Rear -> SLK32, SLK230 & SLK320
    Vehicle: 2002 MERCEDES-BENZ E320 3.2 V6 GAS

    CLK55, CLK320 & CLK430

    Circulation Pump
    • Remove air intake hose and air cleaner.
    • Disconnect clamps and remove coolant hoses.
    • Disconnect cable strap and electrical connector.
    • Remove mounting bolt and pump.
    • Reverse procedure to install.
    Duo Valve
    • Disconnect electrical connector.
    • Remove coolant hoses.
    • Disconnect bracket rubber mount.
    • Remove duo valve and coolant hose.
    • Reverse procedure to install.

    CL55, CL500, S55, S430 & S500

    Front
    • Remove wiper ...

    CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ A/C & HEATER SERVICE PROCEDURES

    BRAKE SERVICE PROCEDURES FOR MERCEDES-BENZ AUTOMOBILES

    Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported MERCEDES-BENZ cars and light trucks from 1990+.

    Disc Brakes -> Brake Pad Service -> C230 -> C280, E300, E320, E430 & SLK230 -> Fixed Caliper Brake Pad, Replace -> Floating Caliper Brake Pad, Replace
    Vehicle: 1999 MERCEDES-BENZ E430 4.3 V8 GAS

    Floating Caliper Brake Pad, Replace
    C230
    • Disconnect wear sensor connector.
    • On models equipped with cam on housing, remove lower mounting bolt, steady sliding pin and remove floating caliper, securing with suitable hook.
    • On all models, inspect boots for damage and replace as required.
    • Remove brake pads.
    • Remove some brake fluid from reservoir.
    • Pull wear sensor out of lining back plate.
    • Push piston back using resetting tool No. 000 589 52 43 00, or equivalent.
    • Reverse procedure to install, noting the following:
      • Clean brake pad contact surface in carrier and cylinder housing.
      • On models equip...

    CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ BRAKE SERVICE PROCEDURES

    FUEL FILTER REPLACEMENT PROCEDURES FOR MERCEDES-BENZ AUTOMOBILES

    Fuel filter replacement procedures with corresponding images for most domestic and imported MERCEDES-BENZ cars and light trucks sold in the U.S. for 1980+.

    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: 1993 MERCEDES-BENZ 300E 2.8 2.8 L6 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...

    CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ FUEL FILTER REPLACEMENT PROCEDURES

    DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR MERCEDES-BENZ AUTOMOBILES

    Includes CV axle, universal joint, and driveline replacement, for domestic and imported MERCEDES-BENZ cars and light trucks from 1990+.

    DRIVESHAFT, Replace
    Vehicle: 2006 MERCEDES-BENZ C230 Sport 2.5 V6 GAS

    • Raise and support vehicle.
    • Remove exhaust system at flange connection.
    • Remove exhaust shielding plate.
    • Remove bottom part of noise encapsulation.
    • Remove rear engine crossmember and rear engine mount.
    • Unscrew crossmember at floor shift.
    • Detach front reinforcement brace below propeller shaft.
    • Loosen bolts of propeller shaft intermediate bearing.
    • Disconnect front propeller shaft at transmission.
    • Detach rear propeller shaft from rear axle center assembly.
    • Loosen fitted sleeves in flexible coupling.
    • Unscrew bolts of propeller shaft intermediate bearing.
    • Pull propeller shaft off centering pin...

    CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

    TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR MERCEDES-BENZ AUTOMOBILES

    Description, component locations, reset procedures, relearn procedures, diagnosis and testing, wiring diagrams, component replacement, and identification of vehicles equipped and not equipped with tire pressure monitoring system for most domestic and imported MERCEDES-BENZ cars and light trucks sold in the U.S. from mid 1990's+.

    Diagnosis & Testing -> Accessing Diagnostic Trouble Codes -> Clearing Diagnostic Trouble Codes -> Intermittent & Poor Connections -> Intermittents -> Poor Connections
    Vehicle: 2006 MERCEDES-BENZ C230 Sport 2.5 V6 GAS

    Accessing Diagnostic Trouble Codes

    Connect a suitably programmed STAR DIAGNOSIS scan tool to DLC (Data Link Connector) and follow manufacturer's instructions.

    Clearing Diagnostic Trouble Codes

    Connect a suitably programmed STAR DIAGNOSIS scan tool to DLC (Data Link Connector), and follow manufacturer's instructions.

    Intermittent & Poor Connections

    Intermittents

    Most intermittents are caused by faulty electrical connections or wiring. Inspect for the following:

    • Wiring broken inside insulation.
    • Poor connection between male and female terminal at connector.
    • Poor terminal to wire connect...

    CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ TIRE PRESSURE MONITORING SYSTEM PROCEDURES

    STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR MERCEDES-BENZ AUTOMOBILES

    Includes starter and alternator replacement procedures for domestic and imported MERCEDES-BENZ cars and light trucks from 1990+.

    Starter, Replace
    Vehicle: 2005 MERCEDES-BENZ E320 CDI 3.2 L6 DIESEL

    • Disconnect battery ground cable.
    • Raise and support vehicle.
    • Remove fasteners and sound insulator panels.
    • Remove protective cap and disconnect connector for circuit 30 (B+) on starter.
    • Disconnect connector for circuit 50 o...

    CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ STARTER & ALTERNATOR REPLACEMENT PROCEDURES

    CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR MERCEDES-BENZ AUTOMOBILES

    Cabin air filter locations and replacement procedures with corresponding images for most domestic and imported MERCEDES-BENZ cars and light trucks sold in the U.S. as equipped to the current model year.

    Cabin Air Filter Service -> Mercedes-Benz -> 2007-09 CL & S Class
    Vehicle: 2007 MERCEDES-BENZ CL600 5.5 V12 GAS

    On 2007-08 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 2009 models except AMG, under normal operating conditions the cabin air filter should be replaced every 24 months or 20,000 miles. In dusty areas change the cabin air filter more often.

    On 2007-09 AMG models, under normal operating conditions the cabin air filter shoul...

    CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES

    MAINTENANCE LAMP RESET PROCEDURES FOR MERCEDES-BENZ AUTOMOBILES

    Maintenance lamp reset procedures with corresponding images for most domestic and imported MERCEDES-BENZ cars and light trucks sold in the U.S. from 1990+.

    Mercedes-Benz -> Air Bag Off Lamp ->
    Vehicle: 1999 MERCEDES-BENZ S500 5.0 V8 GAS

    The Air Bag Off should illuminate for 6 seconds when the ignition switch is placed in the On position. The lamp will illuminate when the specified child safety seat has been properly installed on the passenger front seat, indicating that the front passenger ...

    CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ MAINTENANCE LAMP RESET PROCEDURES

    RADIATOR & HOSE REPLACEMENT PROCEDURES FOR MERCEDES-BENZ AUTOMOBILES

    Includes radiator, cooling and heater hose replacement procedures for domestic and imported MERCEDES-BENZ cars and light trucks from 1990+

    Radiator, Replace
    Vehicle: 2004 MERCEDES-BENZ SL55 AMG 5.5 V8 GAS

    Risk of explosion from explosive gas. Risk of poisoning and caustic burns from swallowing battery electrolyte. Risk of injury through burns to skin and eyes from battery acid or when handling damaged lead-acid batteries. No fire, sparks, naked flames or smoking. Wear protective gloves, acid-resistant clothing and safety glasses. Pour battery electrolyte only into suitable and appropriately marked containers. Lethal injuries are possible if vehicle slips off of lifting platform Align vehicle between columns of hydraulic hoist and position four support plates below hoist support...

    CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ RADIATOR & HOSE REPLACEMENT PROCEDURES

    SERPENTINE BELT SERVICE PROCEDURES FOR MERCEDES-BENZ AUTOMOBILES

    Serpentine belt replacement procedures with corresponding images for most domestic and imported MERCEDES-BENZ cars and light trucks sold in the U.S. from 1990+.

    Serpentine Drive Belt, Replace
    Vehicle: 2002 MERCEDES-BENZ CL600 5.8 V12 GAS

    • Remove fan and shroud.
    • Attach guard plate for radiator and condenser.
    • Detach pressure line from bracket.
    • Loosen hexagon nut and rotate ...

    CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ SERPENTINE BELT SERVICE PROCEDURES

    COMPONENT LOCATION DIAGRAMS FOR MERCEDES-BENZ AUTOMOBILES

    Component location diagrams for most MERCEDES-BENZ cars and light trucks sold in the U.S. from 1990+.

    Right Rear Door Diagram for 2001 MERCEDES-BENZ S430  4.3 V8 GASRight Rear Door Diagram for 2001 MERCEDES-BENZ S430 4.3 V8 GAS

    Components on diagram:
  • X35/4
  • Connector Sleeve Diagram for 2005 MERCEDES-BENZ SLK350  3.5 V6 GASConnector Sleeve Diagram for 2005 MERCEDES-BENZ SLK350 3.5 V6 GAS

    Components on diagram:
  • Connector Sleeve
  • CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR MERCEDES-BENZ AUTOMOBILES

    OEM drawn wiring diagrams for most MERCEDES-BENZ cars and light trucks sold in the U.S.

    1991 MERCEDES-BENZ 300TE 4matic 3.0 L6 GAS Wiring Diagram1991 MERCEDES-BENZ 300TE 4matic 3.0 L6 GAS Wiring Diagram

    Components on diagram:
  • Check Engine Indicator
  • Coolant Temperature Sensor
  • Heated Oxygen Sensor
  • Ignition/ Starter Switch
  • Air Flow Sensor Position Indicator
  • 2008 MERCEDES-BENZ C300 Sport 3.0 V6 GAS Wiring Diagram2008 MERCEDES-BENZ C300 Sport 3.0 V6 GAS Wiring Diagram

    Components on diagram:
  • LH Front Door Lock
  • LH Rear Door Lock
  • Rear SAM Control Module
  • KEYLESS GO Control Unit
  • Ground W 6 1
  • CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR MERCEDES-BENZ AUTOMOBILES

    OEM TSB listings for most MERCEDES-BENZ cars and light trucks sold in the U.S. from 1985+.

    Document: Special Tool for Creating Mounting Holes for Tail Lamp Cutout
    Vehicle: 2008 MERCEDES-BENZ CLK550 5.5 V8 GAS

    Auto Systems:
  • Tools, Equipment
  • Document: MULTISPOT M83 RESISTANCE SPOT WELDER - REVISED
    Vehicle: 1989 MERCEDES-BENZ 560SEC 5.6 V8 GAS

    Auto Systems:
  • Tools, Equipment
  • CLICK HERE TO GET FULL ACCESS TO MERCEDES-BENZ TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR MERCEDES-BENZ AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most MERCEDES-BENZ 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 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 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 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 SPECIFICATIONS DATA!

    Shop online for auto body parts, engines, wheels, lights...

    Click here to view more details about 1999 Mercedes Benz S500 A/C Condenser1999 Mercedes Benz S500 A/C Condenser, 24-1/4 x 3/4 x 17-3/4 in.; Parallel flow type; Constructed with the finest combinations of materials; This premium condenser is guaranteed 100 percent jig fitted and leak tested for optimum performance..

    Source: Auto Body Parts Store

    $134.33

    Click here to view more details about 2009 Mercedes Benz C230 Fog Light, Driver Side2009 Mercedes Benz C230 Fog Light, Driver Side.

    Source: Auto Body Parts Store

    $30.07

    Click here to view more details about 2012 Mitsubishi Eclipse Tail Light Assembly, Passenger Side2012 Mitsubishi Eclipse Tail Light Assembly, Passenger Side, PASSENGER SIDE TAIL LIGHT ASSEMBLY, FITS ALL COUPE MODELS FROM 2/07-08, 09-12 2.4L COUPE/CONVERTIBLE, 10-12 3.8L COUPE/CONVERTIBLE., , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $116.08

    Click here to view more details1998 Mercedes Benz S420 V8, 4.2 L, 4196 CC Rebuilt Engine, Warranty: 7-Year/70,000 Mile, .

    Source: Rebuilt Engines Store

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    Click here to view more details2006 Jeep Commander Used Upper Control Arm, Rear, Driver Side, Very Good.

    Source: Used Auto Parts Store

    $115.00

    Click here to view more details2003 Jaguar S-TYPE Used Exhaust Manifold, Driver Side, Very Good.

    Source: Used Auto Parts Store

    $323.00
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