Auto repair and maintenance Audi A6 C4
The first generation of the Audi A6 (code value C4) replaced the Audi 100 in 1994 and was produced until 1997. Here you will find detailed instructions for the maintenance, operation and repair of components and assemblies of this German car.
Engines were installed petrol and diesel with water cooling. Here you will find a description of the repair of all types of engines:
4-cylinder gasoline: from 1.8 to 2.0 liters, from 100 to 140 hp (details)
5-cylinder petrol : 2.2 liters (133 HP) and 2.3 liters (230 hp) (details)
6-cylinder petrol: 2.6 (150 hp) and 2.8 (174 hp) (details)
4-cylinder diesel: 1.9 liter, power 90 hp (details)
5 cylinder diesel: 2.4 liters (87 hp) and 2.5 liters (115 and 140 hp) (details)
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- General information
- User manual
- Maintenance
- Troubleshooting
- Power unit
- V6 petrol engines
- V8 petrol engines
- Diesel engines
- Cooling and heating system
- Injection system (gasoline)
- Fuel system (diesel)
- Supply system
- Exhaust system
- Ignition system
- Transmission
- Clutch
- Mechanical gearbox
- Automatic gearbox
- Chassis
- Brake system
- Car suspension
- Steering
- Body
- Body elements
- Doors, locks and windows
- Electrical equipment
- Equipment and devices
- Power devices
- Electrical circuits
- Schemes (petrol engine 2.7 l)
- Schemes (petrol engine 4.2 l)
- Schemes (diesel engine 2.5 l)
- General information
- User manual
- Maintenance
- Power unit
- Engine repair
- Cooling system
- Fuel system
- Engine management
- Fuel system (diesel)
- Exhaust system
- Transmission
- Clutch
- Car gearbox
- Chassis
- Front suspension
- Rear suspension
- Steering
- Wheels and tires
- Brake system
- Body
- Exterior
- Interior
- Electrical equipment
- Air conditioner
- Equipment and devices
- Electrical circuits
- General information
- User manual
- Maintenance (gasoline)
- Maintenance (Diesel)
- Gasoline engines
- 4 cylinder engines
- 5 cylinder engines
- 6 cylinder engines
- Diesel engines
- 4 cylinder engines
- 5 cylinder engines
- Engine repair
- Removal and reassembly
- Cooling system
- Single point injection system
- Multipoint injection system
- MPI/MPFI injection system
- Fuel system (diesel)
- Exhaust system
- Ignition system
- Transmission
- Clutch
- Manual transmission
- Automatic transmission
- Drive shafts
- Chassis
- Brake system
- Front suspension
- Rear suspension
- Steering
- Body
- Exterior (external elements)
- Interior (internal elements)
- Electrical equipment
- Power devices
- Lighting and appliances
- Electrical circuits
