Repair and Diagnosis

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• Quick Lookups
  • Common Specs & Procedures - 213 Chassis
  • DTC Index
    • DTC Index - Drivetrain Controls (CPC-NG)
    • DTC Index - Electronic Stability Program (Esp213_MOPF)
    • DTC Index - Engine Controls (MRG1) - Engine 256
    • DTC Index - Fuel Controls (FSCM_Gen4)
    • DTC Index - Transmission 725.0 (VGSNAG3)
  • Fluids
  • Technical Bulletins
    • Campaigns
    • Safety Recalls
    • Technical Service Bulletins
  • Wiring Diagrams
    • System Wiring Diagrams
    • Using lemon2025'S System Wiring Diagrams
• Accessories & Equipment
  • Accessories Control Systems
    • Electrical System -- Body (1 Of 5) -- 213 Chassis
    • Electrical System -- Body (2 Of 5) -- 213 Chassis
    • Electrical System -- Body (3 Of 5) -- 213 Chassis
    • Electrical System -- Body (4 Of 5) -- 213 Chassis
    • Electrical System -- Body (5 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (1 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (2 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (3 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (4 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (5 Of 5) -- 213 Chassis
  • Anti-Theft Systems
    • Central Locking System -- 213 Chassis
    • Doors -- 213 Chassis
  • Collision/Avoidance
    • Electrical System, Equipment & Instruments (1 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (2 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (3 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (4 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (5 Of 5) -- 213 Chassis
    • Throttle Control, Speed Control Systems -- 213 Chassis
  • Communication Devices
    • Electrical System, Equipment & Instruments (1 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (2 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (3 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (4 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (5 Of 5) -- 213 Chassis
  • Cruise Control Systems
    • Throttle Control, Speed Control Systems -- 213 Chassis
  • Drivers Assistance Systems - ADAS
    • Electrical System, Equipment & Instruments (1 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (2 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (3 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (4 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (5 Of 5) -- 213 Chassis
    • Throttle Control, Speed Control Systems -- 213 Chassis
  • Exterior Lights
    • Electrical System -- Body (1 Of 5) -- 213 Chassis
    • Electrical System -- Body (2 Of 5) -- 213 Chassis
    • Electrical System -- Body (3 Of 5) -- 213 Chassis
    • Electrical System -- Body (4 Of 5) -- 213 Chassis
    • Electrical System -- Body (5 Of 5) -- 213 Chassis
  • Gauges & Instrument Panels
    • Electrical System, Equipment & Instruments (1 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (2 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (3 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (4 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (5 Of 5) -- 213 Chassis
  • Headlights
    • Electrical System -- Body (1 Of 5) -- 213 Chassis
    • Electrical System -- Body (2 Of 5) -- 213 Chassis
    • Electrical System -- Body (3 Of 5) -- 213 Chassis
    • Electrical System -- Body (4 Of 5) -- 213 Chassis
    • Electrical System -- Body (5 Of 5) -- 213 Chassis
  • Infotainment
    • Central Locking System -- 213 Chassis
  • Interior/Exterior Trim
    • Body Noises, Noise Insulation -- 213 Chassis
    • Detachable Body Components -- 213 Chassis
    • Interior Equipment -- 213 Chassis
    • Seats, Bunks, Restraint Systems (1 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (2 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (3 Of 3) -- 213 Chassis
  • Interior/Illumination Lights
    • Electrical System -- Body (1 Of 5) -- 213 Chassis
    • Electrical System -- Body (2 Of 5) -- 213 Chassis
    • Electrical System -- Body (3 Of 5) -- 213 Chassis
    • Electrical System -- Body (4 Of 5) -- 213 Chassis
    • Electrical System -- Body (5 Of 5) -- 213 Chassis
  • Mirrors
    • Detachable Body Components -- 213 Chassis
    • Interior Equipment -- 213 Chassis
  • Seats
    • Seats, Bunks, Restraint Systems (1 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (2 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (3 Of 3) -- 213 Chassis
  • Window Motors & Regulators
    • Doors -- 213 Chassis
    • Windows -- 213 Chassis
  • Wiper/Washer Systems
    • Electrical System -- Body (1 Of 5) -- 213 Chassis
    • Electrical System -- Body (2 Of 5) -- 213 Chassis
    • Electrical System -- Body (3 Of 5) -- 213 Chassis
    • Electrical System -- Body (4 Of 5) -- 213 Chassis
    • Electrical System -- Body (5 Of 5) -- 213 Chassis
• Body & Frame
  • Door Locks
    • Central Locking System -- 213 Chassis
    • Doors -- 213 Chassis
  • Exterior Body Panels
    • Collision - Body Construction (213 Chassis)
    • Collision - Front End And Fire Wall (213 Chassis)
    • Collision - Paintwork (213 Chassis)
    • Collision - Rear Wall And Rear End (213 Chassis)
    • Collision - Roof (213 Chassis)
    • Collision - Sealing And Corrosion Protection (213 Chassis)
    • Collision - Side Wall (213 Chassis)
    • Detachable Body Components -- 213 Chassis
    • Doors -- 213 Chassis
  • Exterior/Interior Trim
    • Body Noises, Noise Insulation -- 213 Chassis
    • Detachable Body Components -- 213 Chassis
    • Interior Equipment -- 213 Chassis
    • Seats, Bunks, Restraint Systems (1 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (2 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (3 Of 3) -- 213 Chassis
  • Frames, Subframes & Crossmembers
    • Frame, Trailer Operation -- 213 Chassis
  • Mirrors
    • Detachable Body Components -- 213 Chassis
    • Interior Equipment -- 213 Chassis
  • Seats
    • Seats, Bunks, Restraint Systems (1 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (2 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (3 Of 3) -- 213 Chassis
  • Sun Roof/T-Top/Convertible Top
    • Sliding Roof, Soft Top, Top Attachments -- 213 Chassis
  • Towing Systems
    • Frame, Trailer Operation -- 213 Chassis
  • Windows
    • Doors -- 213 Chassis
    • Windows -- 213 Chassis
• Brakes
  • Anti-Lock Brakes
    • Brakes -- Hydraulic & Mechanical System (1 Of 2) -- 213 Chassis
    • Brakes -- Hydraulic & Mechanical System (2 Of 2) -- 213 Chassis
  • Brakes Control Systems
    • Brakes -- Hydraulic & Mechanical System (1 Of 2) -- 213 Chassis
    • Brakes -- Hydraulic & Mechanical System (2 Of 2) -- 213 Chassis
    • Pedal Assembly -- 213 Chassis
  • Mechanical - Air
    • Brakes -- Pneumatic System -- 213 Chassis
  • Mechanical - Hydraulic
    • Brakes -- Hydraulic & Mechanical System (1 Of 2) -- 213 Chassis
    • Brakes -- Hydraulic & Mechanical System (2 Of 2) -- 213 Chassis
  • Parking Brake System
    • Brakes -- Hydraulic & Mechanical System (1 Of 2) -- 213 Chassis
    • Brakes -- Hydraulic & Mechanical System (2 Of 2) -- 213 Chassis
  • Traction Control
    • Brakes -- Hydraulic & Mechanical System (1 Of 2) -- 213 Chassis
    • Brakes -- Hydraulic & Mechanical System (2 Of 2) -- 213 Chassis
• Collision
  • Body Panels
    • Collision - Front End And Fire Wall (213 Chassis)
    • Collision - Rear Wall And Rear End (213 Chassis)
    • Collision - Roof (213 Chassis)
    • Collision - Side Wall (213 Chassis)
  • Dimensions
    • Collision - General Body Information (213 Chassis)
  • Paint & Coatings
    • Collision - Paintwork (213 Chassis)
  • Sealing & Corrosion Protection
    • Collision - Sealing And Corrosion Protection (213 Chassis)
  • Structural
    • Collision - Body Construction (213 Chassis)
    • Collision - General Body Information (213 Chassis)
• Drivelines & Axles
  • Axle Shafts
    • Front Axle -- 213 Chassis
    • Propeller Shaft -- 213 Chassis
    • Rear Axle (1 Of 2) -- 213 Chassis
    • Rear Axle (2 Of 2) -- 213 Chassis
  • Differentials & Drive Axles
    • Front Axle -- 213 Chassis
    • Rear Axle (1 Of 2) -- 213 Chassis
    • Rear Axle (2 Of 2) -- 213 Chassis
  • Driveshaft & Universal Joints
    • Propeller Shaft -- 213 Chassis
  • Wheel Hubs
    • Front Axle -- 213 Chassis
    • Rear Axle (1 Of 2) -- 213 Chassis
    • Rear Axle (2 Of 2) -- 213 Chassis
• Electrical
  • Body Electrical
    • Electrical System -- Body (1 Of 5) -- 213 Chassis
    • Electrical System -- Body (2 Of 5) -- 213 Chassis
    • Electrical System -- Body (3 Of 5) -- 213 Chassis
    • Electrical System -- Body (4 Of 5) -- 213 Chassis
    • Electrical System -- Body (5 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (1 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (2 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (3 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (4 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (5 Of 5) -- 213 Chassis
  • Charging Systems
    • Electrical System -- Engine -- 213 Chassis
    • Electrical System, Equipment & Instruments (1 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (2 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (3 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (4 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (5 Of 5) -- 213 Chassis
  • Gauges
    • Electrical System, Equipment & Instruments (1 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (2 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (3 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (4 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (5 Of 5) -- 213 Chassis
  • Motors, Switches, Relays
    • Electrical System -- Body (1 Of 5) -- 213 Chassis
    • Electrical System -- Body (2 Of 5) -- 213 Chassis
    • Electrical System -- Body (3 Of 5) -- 213 Chassis
    • Electrical System -- Body (4 Of 5) -- 213 Chassis
    • Electrical System -- Body (5 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (1 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (2 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (3 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (4 Of 5) -- 213 Chassis
    • Electrical System, Equipment & Instruments (5 Of 5) -- 213 Chassis
  • Starter
    • Electrical System -- Engine -- 213 Chassis
  • Wiring Diagrams
    • System Wiring Diagrams
    • Using lemon2025'S System Wiring Diagrams
• Engine Mechanical
  • Accessory Drive Belts
    • Air Compressor, Belt Drives -- 213 Chassis
  • Auxiliary Emission Control Systems
    • Exhaust Manifold, Emission Control System -- 213 Chassis
    • Exhaust System -- 213 Chassis
  • Blowers, Superchargers & Turbochargers
    • Air Intake, Turbocharging -- 213 Chassis
  • Cooling Fan
    • Engine -- Cooling System -- 213 Chassis
  • Cooling System (Mechanical)
    • Air Intake, Turbocharging -- 213 Chassis
    • Engine -- Cooling System -- 213 Chassis
  • Exhaust
    • Air Intake, Turbocharging -- 213 Chassis
    • Exhaust Manifold, Emission Control System -- 213 Chassis
    • Exhaust System -- 213 Chassis
  • Fuel System
    • Engine -- Mixture Formation (1 Of 2) -- 213 Chassis
    • Engine -- Mixture Formation (2 Of 2) -- 213 Chassis
    • Fuel System -- 213 Chassis
  • Lubrication System
    • Engine -- Lubrication & Oil Cooling -- 213 Chassis
  • Mechanical
    • Air Intake, Turbocharging -- 213 Chassis
    • Complete Engine -- 213 Chassis
    • Crank Assembly -- 213 Chassis
    • Engine Suspension -- 213 Chassis
    • Engine Timing -- 213 Chassis
  • Starter
    • Electrical System -- Engine -- 213 Chassis
  • Timing Belt
    • Engine Timing -- 213 Chassis
• Engine Performance
  • Emissions
    • Emission Applications
    • Emission Control Abbreviations
    • State Emission Standards - Diesel
    • State Emission Standards - Gas
  • Engine Control Systems
    • Electrical System -- Engine -- 213 Chassis
    • Engine -- Lubrication & Oil Cooling -- 213 Chassis
    • Engine -- Mixture Formation (1 Of 2) -- 213 Chassis
    • Engine -- Mixture Formation (2 Of 2) -- 213 Chassis
    • Throttle Control, Speed Control Systems -- 213 Chassis
  • Fuel Delivery
    • Engine -- Mixture Formation (1 Of 2) -- 213 Chassis
    • Engine -- Mixture Formation (2 Of 2) -- 213 Chassis
    • Fuel System -- 213 Chassis
  • Ignition System
    • Electrical System -- Engine -- 213 Chassis
    • Engine -- Mixture Formation (1 Of 2) -- 213 Chassis
    • Engine -- Mixture Formation (2 Of 2) -- 213 Chassis
  • Specifications
    • Firing Order & Cylinder Identification
  • Tune-Up
    • Electrical System -- Engine -- 213 Chassis
    • Engine -- Mixture Formation (1 Of 2) -- 213 Chassis
    • Engine -- Mixture Formation (2 Of 2) -- 213 Chassis
• General Information
  • Abbreviations
    • Commonly Used Abbreviations - General Information
    • Emission Control Abbreviations
  • Basic Trouble Shooting
    • Basic Trouble Shooting - General Information
    • Commonly Used Abbreviations - General Information
    • Emission Control Abbreviations
    • Engine Performance - Trouble Shooting - General Information
  • Brakes
    • Anti-Lock Brake Safety Precautions - General Information
    • Map - Brake Systems
    • Map - Routine Inspection Reference Guide
  • Check Lists
    • Symptom Check List Worksheet - General Information
  • Driveline/Axles
    • Drive Axle Noise Diagnosis - General Information
    • Gear Tooth Contact Patterns - General Information
    • Map - Drive Train & Transmission
    • Trouble Shooting - Clutches - General Information
  • DTC Index
    • DTC Index - Drivetrain Controls (CPC-NG)
    • DTC Index - Electronic Stability Program (Esp213_MOPF)
    • DTC Index - Engine Controls (MRG1) - Engine 256
    • DTC Index - Fuel Controls (FSCM_Gen4)
    • DTC Index - Transmission 725.0 (VGSNAG3)
  • Electrical
    • Map - Electrical Systems
    • Using lemon2025'S System Wiring Diagrams
  • Engine
    • Engine Overhaul Procedures - General Information
    • General Cooling System Service - General Information
  • Engine Performance
    • Electrostatic Discharge Warning - General Information
    • Engine Performance Diagnostic Routine Outline - General Information
    • Engine Performance Safety Precautions
    • Map - Engine Performance & Maintenance
    • Parasitic Load Explanation & Test Procedures - General Information
    • State Emission Standards - Diesel
    • State Emission Standards - Gas
    • Waveforms - Injector Pattern Tutorial - General Information
  • Map - Exhaust Systems
  • Heating, Ventilation & A/C (HVAC)
    • Map - Heating, Ventilation, & Air Conditioning
  • Identification
    • CANADIAN Model Cross-Reference
  • Metric Conversions
    • Engine Displacement Conversion Table - ECAT
    • Metric Conversions
  • OEM General Information
    • Collision - General Body Information (213 Chassis)
    • Emergency, Disability And Sanitary Equipment, Galley -- 213 Chassis
    • Overall Vehicle (1 Of 4) -- 213 Chassis
    • Overall Vehicle (2 Of 4) -- 213 Chassis
    • Overall Vehicle (3 Of 4) -- 213 Chassis
    • Overall Vehicle (4 Of 4) -- 213 Chassis
    • Tools -- 213 Chassis
  • Specifications Index
    • Common Specs & Procedures - 213 Chassis
  • Steering
    • Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
    • Wheel Alignment Theory & Operation - General Information
  • Traction Control Disable Procedures
  • Trouble Shooting - Manual Transmission - General Information
• Heating, Ventilation & A/C (HVAC)
  • A/C Compressor
    • Climate Control System (1 Of 2) -- 213 Chassis
    • Climate Control System (2 Of 2) -- 213 Chassis
  • HVAC Control Systems
    • Climate Control System (1 Of 2) -- 213 Chassis
    • Climate Control System (2 Of 2) -- 213 Chassis
• Hybrid/Electric Powertrain
  • Battery Management Systems
    • Electrical Drive System -- 213 Chassis
  • Electric Motor Systems
    • Electrical Drive System -- 213 Chassis
• Restraints
  • Air Bag, SRS
    • Seats, Bunks, Restraint Systems (1 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (2 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (3 Of 3) -- 213 Chassis
  • Passive Restraints
    • Seats, Bunks, Restraint Systems (1 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (2 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (3 Of 3) -- 213 Chassis
  • Restraints Control Systems
    • Seats, Bunks, Restraint Systems (1 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (2 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (3 Of 3) -- 213 Chassis
  • Seat Belts
    • Seats, Bunks, Restraint Systems (1 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (2 Of 3) -- 213 Chassis
    • Seats, Bunks, Restraint Systems (3 Of 3) -- 213 Chassis
• Steering
  • Electronic Steering
    • Steering -- 213 Chassis
  • Manual Steering
    • Steering -- 213 Chassis
  • Power Steering
    • Steering -- 213 Chassis
  • Steering Column
    • Steering -- 213 Chassis
  • Steering Control Systems
    • Steering -- 213 Chassis
  • Steering Linkage
    • Steering -- 213 Chassis
• Suspension
  • Electronic Suspension
    • Suspension -- 213 Chassis
  • Front Suspension
    • Front Axle -- 213 Chassis
    • Suspension -- 213 Chassis
  • Rear Suspension
    • Rear Axle (1 Of 2) -- 213 Chassis
    • Rear Axle (2 Of 2) -- 213 Chassis
    • Suspension -- 213 Chassis
  • Suspension Control Systems
    • Suspension -- 213 Chassis
  • Wheel Alignment
    • MERCEDES-BENZ Wheel Alignment Specifications - 213 Chassis
    • Wheels, Chassis Alignment (1 Of 2) -- 213 Chassis
    • Wheels, Chassis Alignment (2 Of 2) -- 213 Chassis
  • Wheels & Tire System
    • Wheels, Chassis Alignment (1 Of 2) -- 213 Chassis
    • Wheels, Chassis Alignment (2 Of 2) -- 213 Chassis
• Transmission
  • Automatic Trans
    • Automatic Transmission (1 Of 2) -- 213 Chassis
    • Automatic Transmission (2 Of 2) -- 213 Chassis
    • Transfer Case -- 213 Chassis
  • Clutch -- 213 Chassis
  • Manual Transmission -- 213 Chassis
  • Transfer Case -- 213 Chassis
  • Transmission Control Systems
    • Automatic Transmission (1 Of 2) -- 213 Chassis
    • Automatic Transmission (2 Of 2) -- 213 Chassis