Audi A6 (C4 and C5, 1994-2004): service and repair manuals

Audi 100 & A6 - Petrol & Diesel (May 1991 - May 1997) - Haynes Service and Repair Manual

Haynes workshop manual on the Audi 100 and A6, saloon and Avant estate, petrol and diesel.

Petrol engines:
- 4 cylinders - 1.8 (1781 cc, engine code ADR) and 2.0 (1984 cc, AAE, ACE, ABK, AAD)
- 5 cylinders - 2.3 (2309 cc, AAR).

Turbo diesel engines:
- 4 cylinders - 1.9 (1896 cc, 1Z, AHU)
- 5 cylinders - 2.4 (2370 cc, AAS) and 2.5 (2460 cc, ABP, AAT, AEL).

Production years: 5/1991-5/1997.

Exclusions: Please note that this manual does not cover the V6 petrol engines, the Quattro, S4 or S6.

Using photos and step-by-step instructions this Haynes manual on the Audi 100 and A6 describes maintenance, repair and overhaul of the petrol and diesel engines (distribution, belts, valves, camshaft, cylinder head, oil pump, seals and radiator).
It also addresses issues related to the heater, fuel system, exhaust, starting and charging system. Furthermore, it covers work on the clutch, gearbox, driveshafts, braking system, suspension, steering gear, body, interior and electrical system.

• Based on a complete strip-down and rebuild.
• Includes a maintenance schedule, technical specifications, torque wrench settings and troubleshooting tables.
• Clear and detailed wiring diagrams for easy reference.

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Specs:	256 pages, 27 x 21 x 1.7 cm / 10.6 x 8.25 x 0.67 in, paperback
Illustrations:	hundreds of photographs and drawings
Publisher:	Haynes Publishing (GB, 2014)
Series:	Haynes Service and Repair Manual (3504)

Audi A6 Limousine und Avant (1997-2001) - Bucheli Reparaturanleitung

Bucheli workshop manual on the Audi A6 Limousine and Avant petrol models.

Petrol engines:
- 4 cylinders - 1.8 L (125 hp/92 kW - engine codes ADR, APT, ARG), 1.8 L (150 hp/110 kW - AEB, ANB, APU, AWT), 1.8 L (180 hp/132 kW - AJL)
- V6 - 2.4 L (165 hp/100 kW/120 kW/121 kW - APR, AQD, AMX, AGE, ALF, ARJ, A hp, APZ, ARN, AMM, AML, ASM, BDV), 2.7 L (230 hp/169 kW/184 kW - AJK, AZA, ARE) and 2.8 L (193 hp/142 kW - ACK, ALG, AGA, ATX)
- V8 - 4.2 L.

Production years: 1997-2001.

Exclusions: Please note that this manual does not cover the 4x4 drivetrain.

This Bucheli repair manual on the Audi A6 provides detailed instructions for work on the 4-cylinder, V6 and V8 petrol engines (removal - refitting, crankshaft, connecting rods, pistons, distribution, valves, oil pump, cooling, fuel system).
Covers also the clutch, gearbox (only removal and installation), driveshafts, steering system, front and rear suspension, brakes, electrical system and the exhaust.

• Includes comprehensive technical data and torque wrench settings.
• Clear wiring diagrams.

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Specs:	192 pages, 28 x 21 cm / 11 x 8.25 in, paperback
Illustrations:	numerous photographs and drawings
Publisher:	Bucheli Verlag (CH, 2003)
Series:	Bucheli Reparaturanleitung (1268)

Audi A6 / A6 Avant - Benzin- und Dieselmotoren (4/1997-2004) - Jetzt helfe ich mir selbst

Repair manual from the series "Jetzt helfe ich mir selbst" (nr. 216, reprint) for maintenance of the Audi A6 and A6 Avant, petrol and diesel.

Petrol engines: 1.8 (92 kW/125 hp, since 11/1997), 1.8 Turbo (110 kW/150 hp, since 4/1997), 2.4 (121 kW/165 hp, since 4/1997) and 2.8 (142 kW/193 hp, since 4/1997).

Diesel engine: 1.9 TDI (81 kW/110 hp, since 4/1997).

Production years: 4/1997-2004.

• This owner's guide describes the technology of the Audi A6.
• Comprehensive instructions for the replacement of current parts such as shock absorbers, brake pads, brake discs, master cylinder and brake fluid / door mirrors, fuel cap, grille, bumpers, bonnet, tailgate, interior trim and seats / alternator and starter motor, voltage regulator, headlamps, tail lights / air filter, drivebelt, thermostat, coolant, oil filter and spark plugs.
• Also includes adjustment data and a maintenance schedule.

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Author:	Dieter Korp
Specs:	260 pages, 26.5 x 20 cm / 10.4 x 7.9 in, paperback
Illustrations:	about 250 photographs and drawings
Publisher:	Motorbuch Verlag (D, 2000)
Series:	Jetzt helfe ich mir selbst (216)

Audi A6 - Benziner und Diesel (4/1997-3/2004) - So wird's gemacht

Workshop manual from the German series So wird's gemacht (nr. 114) on the Audi A6, petrol and diesel.

Petrol engines:
- 1.8 L (92 kW/125 hp, 11/97-01/01)
- 1.8 L (110 kW/150 hp, 04/97-03/04)
- 2.0 L (96 kW/130 hp, 09/01-03/04)
- 2.4 L (121 kW/165 hp, 04/97-08/01)
- 2.4 L (125 kW/170 hp, 09/01-03/04)
- 2.8 L (142 kW/193 hp, 04/97-08/01)
- 3.0 L (162 kW/220 hp, 09/01-03/04)

Diesel engines:
- 1.9 L (81 kW/110 hp, 04/97-01/01)
- 1.9 L (85 kW/115 hp, 02/01-08/01)
- 1.9 L (96 kW/130 hp, 09/01-03/04)
- 2.5 L (110 kW/150 hp, 09/97-08/01)
- 2.5 L (114 kW/155 hp, 09/01-08/02)
- 2.5 L (120 kW/163 hp, 09/02-03/04)
- 2.5 L (132 kW/180 hp, 01/00-03/04)

Production years: 04/1997-03/2004.

The initial section of this manual on the Audi A6 covers inspection and daily maintenance of the petrol and diesel engines, transmission, brakes, steering and body (including the electrical system, windscreen wipers, lighting and heating or air conditioning).

Furthermore, this book provides detailed guidance on the following components:
- Suspension (replacement of driveshafts, springs and shock absorbers), steering (ball joints) and brakes (discs, brake linings and handbrake).
- Electrical system (battery, voltage regulator and starter motor).
- Dismantling and assembly of the engine cylinder head and cam drive, including replacement of the v-belt and the timing belt or chain.
- The lubricating system with the oil pump.
- The cooling system (replacement of radiator, thermostat and cooling fan).
- The fuel system (air filter, fuel pump and fuel filter) and exhaust (replacement of mufflers).
- Interior: removal and refitting of the dashboard, instrument panel, consoles, interior trim and seats.
- Body: dismantling and assembly of bumpers, fenders, bonnet, tailgate, doors, window mechanisms, locks and mirrors.

• Extensive technical specifications, adjustment data and torque wrench settings.
• Clear wiring diagrams of the main circuits.

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Author:	Rüdiger Etzold
Specs:	332 pages, 26 x 19.5 cm / 10.25 x 7.7 in, paperback
Illustrations:	numerous photographs and drawings
Publisher:	Delius Klasing Verlag GmbH (D, 2018)
Series:	So wird's gemacht (114)

Audi A6 (C5) - A6, S6, allroad quattro, RS6 (1998-2004) (USA) - Bentley Service Manual

Bentley Service Manual covering in great detail maintenance and repair of the Audi A6, saloon and Avant estate, including the models allroad quattro, S6 and RS6.

Gasoline engines:
V6:
- 2.8 (1998-2001, engine codes AHA and ATQ)
- 2.7 Biturbo (2000-2004, APB and BEL)
- 3.0 (2002-2004, AVK)
V8:
- 4.2 (1999-2004, engine codes ART, AWN and BBD)
- 4.2 (2003-2004, BAS)
- 4.2 Biturbo (2003-2004, BCY).

Transmissions (removal and installation):
- Manual shift 5 gears 4x4 (01A)
- Manual shift 6 gears 4x4 (01E)
- Automatic transmission 5 gears 4x4 (1L)
- Automatic transmission 5 gears front wheel drive or 4x4 (1V)
- Automatic transmission CVT front wheel drive (01J).

Model years: 1998-2004.

This Bentley workshop manual on the Audi A6, S6 and RS6 (C5) provides detailed instructions for work on the engines (mechanical part, distribution, valves, ignition, starter, alternator) and cooling system.
Covers also the clutch, transmission (only removal and installation), suspension, brakes, steering, fuel system, exhaust, electrical system, interior, doors, central locking and air conditioning.

• Covers U.S. and Canadian models.
• Complete with adjustment data, torque wrench settings, OBD fault codes and wiring diagrams.
• This is the most comprehensive workshop manual available for these cars.

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Specs:	964 pages, 30 x 23.5 x 8.9 cm / 11.8 x 9.25 x 3.5 in, hardback
Illustrations:	1772 photographs and drawings
Publisher:	Bentley Publishers (USA, 2011)
Series:	Bentley Service Manual