Exhaust and emission control system Mercedes C-Class (W203)
Exhaust system — general information
Exhaust system elements 6-cylinder petrol engine 1 - Gearbox holder; 2 - Right intake pipe; 3 - Left intake pipe; 4 - Central muffler; 5 - Additional muffler; 6 - Bottom...
Exhaust system elements 6-cylinder petrol engine 1 - Gearbox holder; 2 - Right intake pipe; 3 - Left intake pipe; 4 - Central muffler; 5 - Additional muffler; 6 - Bottom...
Removal and installation of the exhaust system
Removal Attention! When installing the exhaust system, make sure that the individual components of the system fit tightly together. Otherwise, incorrect results may be...
Removal Attention! When installing the exhaust system, make sure that the individual components of the system fit tightly together. Otherwise, incorrect results may be...
Checking the tightness of the exhaust system
In models with a petrol engine and a regulated catalytic converter, leaks in the exhaust system before the lambda probe can lead to the following malfunctions:...
In models with a petrol engine and a regulated catalytic converter, leaks in the exhaust system before the lambda probe can lead to the following malfunctions:...
Emission Control Systems — General Information
Layout of emission control system components. Models C240 and C320 1 - Evaporative Evaporative Blow-Off Control Valve; 2 - Carbon adsorber shut-off valve; 3 - Carbon...
Layout of emission control system components. Models C240 and C320 1 - Evaporative Evaporative Blow-Off Control Valve; 2 - Carbon adsorber shut-off valve; 3 - Carbon...
Catalytic converter
The catalytic converter has a central ceramic part of a honeycomb structure "3" covered with a carrier layer. On the carrier layer are salts of noble metals acting as...
The catalytic converter has a central ceramic part of a honeycomb structure "3" covered with a carrier layer. On the carrier layer are salts of noble metals acting as...
Turbocharger — General Information and Precautions
Some petrol models may be equipped with a belt-driven supercharger. This is discussed in Section Belt driven blown air compressor . General information On the...
Some petrol models may be equipped with a belt-driven supercharger. This is discussed in Section Belt driven blown air compressor . General information On the...
Belt driven blown air compressor
Boost Air Compressor Rotors A - Normal absorption B - Supercharging Compressor boost air control and management valves Supercharger air flow control valve. "A" - normal...
Boost Air Compressor Rotors A - Normal absorption B - Supercharging Compressor boost air control and management valves Supercharger air flow control valve. "A" - normal...
Intercooler — General Information
An intercooler is essentially a heat exchanger designed to reduce the temperature of the air passing through it. The air, compressed in the turbocharger, heats up. At...
An intercooler is essentially a heat exchanger designed to reduce the temperature of the air passing through it. The air, compressed in the turbocharger, heats up. At...
This section is available on: russian, bulgarian, belarusian, ukrainian, serbian, croatian, romanian, polish, slovak, hungarian
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- General information
- Introduction to guide
- User manual
- Maintenance
- Power unit
- Gasoline engines
- Diesel engines
- Cooling system
- Ventilation and heating
- Supply system
- Injection system (gasoline)
- Injection system (diesel)
- Exhaust system
- Ignition and control system
- Charge and launch systems
- Transmission
- Mechanical gearbox
- Automatic gearbox
- Clutch and drive shafts
- Differential
- Chassis
- Brake system
- Car suspension
- Steering
- Body
- Exterior (external elements)
- Interior (internal elements)
- Electrical equipment
- Equipment and devices
- Lighting system
- Electrical diagrams (2000)
- Electrical diagrams (since 2001)
- General information
- User manual
- Driving a car
- Car care
- Maintenance
- Power unit
- Gasoline engines
- Diesel engines
- Lubrication system
- Cooling system
- Heating and ventilation
- Ignition system
- Fuel system
- Injection system (gasoline)
- Injection system (diesel)
- Exhaust system
- Transmission
- Clutch
- Car gearbox
- Chassis
- Suspension, wheels and tires
- Steering
- Brake system
- Body
- Exterior (external elements)
- Interior (internal elements)
- Doors and windows
- Electrical equipment
- Equipment and devices
- Power devices
- Lighting system
- Electrical circuits
- General information
- Introduction to the guide
- Operation and care
- Maintenance (gasoline)
- Maintenance (diesel)
- Troubleshooting
- Power unit
- Petrol engine I4
- Petrol engine V6
- Diesel engines
- Engine overhaul
- Cooling and heating
- Power system (carburetor)
- Injection system (gasoline)
- Injection system (diesel)
- Exhaust system
- Charge and start system
- Ignition system (I4)
- Ignition system (V6)
- Diesel heating system
- Transmission
- Clutch
- Mechanical gearbox
- Automatic gearbox
- Cardan shaft and axle shafts
- Chassis
- Brake system
- Car suspension
- Steering
- Body
- Exterior (external elements)
- Interior (internal elements)
- Doors, locks and windows
- Electrical equipment
- Equipment and devices
- Electrical circuits