Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2006 Mercedes Benz CLS55FACTORY OEM SERVICE PROCEDURE
Mixture Formation - 219 Chassis
- General Information
- Basic Knowledge
- ME-SFI fuel injection and ignition system model and component installation survey as-built configuration - GF07.61-P-0801F
- Motor electronics (ME-SFI) fuel injection and ignition system, contents of function description
- Motor electronics (ME-SFI) fuel injection and ignition system, contents of function description - GF07.61-P-0999AM
- Motor electronics (ME-SFI) fuel injection and ignition system, contents of function description - GF07.61-P-0999BK
- Motor electronics (ME-SFI) fuel injection and ignition system, contents of function description - GF07.61-P-0999Z
- Table of contents for function description of motor electronics (ME-SFI) fuel injection and ignition system
- Overview of system components motor electronics (ME-SFI) fuel injection and ignition system - GF07.61-P-9997AMG
- Motor electronics (ME-SFI) fuel injection and ignition system - survey of system components, location/task/design/function
- Motor electronics (ME-SFI) fuel injection and ignition system - survey of system components, location/task/design/function - GF07.61-P-9999AM
- Motor electronics (ME-SFI) fuel injection and ignition system - survey of system components, location/task/design/function - GF07.61-P-9999BK
- Motor electronics (ME-SFI) fuel injection and ignition system - survey of system components, location/task/design/function - GF07.61-P-9999F
- Motor electronics (ME-SFI) fuel injection and ignition system - survey of system components, location/task/design/function - GF07.61-P-9999V
- Safety Precautions
- Testing & Repair
- Remove/install fuel distributor with injection valves (ME-SFI)
- Remove/install fuel rail with injectors (ME-SFI) - AR07.03-P-1451TY
- Remove/install injection valves (ME-SFI)
- Remove/install hot film mass air flow sensor
- Removing/installing the hot film mass air flow sensor together with air intake pipe - AR07.07-P-1454TY
- Remove/install injection system control unit
- Remove/install throttle valve actuator
- Remove/install heated O2 sensor
- Test & Adjustment Values
- Torque Specifications
- Pneumatic Systems Diagrams
- Wiring Diagrams
- Electrical function schematic for engine control ME-SFI [ME]
- Wiring diagram for ME-SFI [ME] gasoline injection and ignition system control unit
- Wiring diagram for ME-SFI [ME] gasoline injection and ignition system control unit - PE07.61-P-2101XE
- Wiring diagram for ME-SFI [ME] gasoline injection and ignition system control unit - PE07.61-P-2101XF
- Wiring diagram for ME-SFI [ME] gasoline injection and ignition system control unit - PE07.61-P-2101XG
- Wiring diagram for ME-SFI [ME] gasoline injection and ignition system control unit - PE07.61-P-2101XH
- Special tools
- 000 589 68 03 00 Box wrench bit - WS07.00-N-0004A
- 103 589 00 21 00 Testing unit - WS07.00-N-0014B
- 000 589 00 68 00 Cleaning kit - WS07.00-P-0001C
- 000 589 68 03 00 Box wrench bit - WS07.00-P-0004B
- 102 589 04 63 00 Test cable - WS07.00-P-0009B
- 119 589 04 63 00 Pressure hose - WS07.00-P-0024B
- 126 589 11 63 00 Emission probe - WS07.00-P-0036B
- 210 589 08 63 00 145-pin test cable - WS07.00-P-0080B
- 000 589 69 03 00 Ring wrench bit - WS07.00-P-0088B
- 137 589 00 63 00 Test cable 134-pin - WS07.00-P-0093B
- 272 589 02 63 00 4-pin adapter cable - WS07.00-P-0105B
- 001 589 50 33 00 Puller - WS07.00-P-0118B
- 266 589 01 63 00 154-pin adapter cable - WS07.00-P-0121B
- 278 589 01 15 00 Drift - WS07.00-P-0154B
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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