More than 40 owner’s manuals, workshop manuals and wiring diagrams for Audi A4/S4 with petrol and diesel engines. Audi A4 manuals available for free download in PDF.
See also:
- Audi A3: Owner’s and Workshop manuals, Wiring Diagrams PDF
- Audi A2 Owner’s Workshop Manuals & Wiring Diagrams PDF
Audi A4 Avant 95-01 Service & Repair Manual
| Title | File Size | Download Links |
| Body [PDF] | 4.7Mb | Download |
| Electrical Equipment [PDF] | 2.4Mb | Download |
| Engine Mechanical [PDF] | 11.1Mb | Download |
| Engine/AEB [PDF] | 1Mb | Download |
| Engine/AFC [PDF] | 2Mb | Download |
| Engine/AHA [PDF] | 1.2Mb | Download |
| Engine/APB [PDF] | 1.6Mb | Download |
| Engine/ATQ [PDF] | 1.8Mb | Download |
| Engine/ATW [PDF] | 1.6Mb | Download |
| Engine/AWM [PDF] | 1.4Mb | Download |
| Fuel System [PDF] | 1.6Mb | Download |
| Heating and AC [PDF] | 1.4Mb | Download |
| Maintenance [PDF] | 773.9kb | Download |
| Suspension Wheel and Brakes [PDF] | 6.9Mb | Download |
| Transmission [PDF] | 12.3Mb | Download |
Audi A4/S4 Wiring Diagrams
| Title | File Size | Download Links |
| Audi A4 Electrical Wiring Diagram electrical schematics connectors harness and pinouts [PNG] | 20.8kb | Download |
| Audi S4 Electrical wiring diagram electrical schematics harness [PNG] | 11.2kb | Download |
Audi A4/S4 Owner’s Manuals PDF
| Title | File Size | Download Links |
| Audi A4 2001 Owner’s Manual [PDF] | 10.4Mb | Download |
| Audi A4 Avant 2008 Owners Manual [PDF] | 147.8Mb | Download |
| Audi A4 B7 Owners Manual [PDF] | 13.1Mb | Download |
| Audi A4 B8 Owner’s Manual [PDF] | 13.1Mb | Download |
| Audi A4 B8 Owners Manual [PDF] | 13.1Mb | Download |
| Audi A4 Cabriolet/S4 Cabriolet 2009 Owners Manual [PDF] | 77.3Mb | Download |
| Audi A4 Sedan/Avant/Cabriolet 2002 Communications Manual [PDF] | 1Mb | Download |
| Audi A4 Sedan/S4 Sedan 2013 Owners Manual [PDF] | 73.7Mb | Download |
| Audi A4/S4 2008 Owners Manual [PDF] | 15Mb | Download |
| Audi A4/S4 2010 Owners Manual [PDF] | 83.8Mb | Download |
| Audi A4/S4 2011 Owners Manual [PDF] | 84.2Mb | Download |
| Audi A4/S4 2012 Owners Manual [PDF] | 77.9Mb | Download |
| Audi A4/S4 2013 Owners Manual [PDF] | 75.6Mb | Download |
| Audi A4/S4 2014 Owners Manual [PDF] | 73.6Mb | Download |
| Audi A4/S4 2015 Owners Manual [PDF] | 74.9Mb | Download |
| Audi A4/S4 2016 Owners Manual [PDF] | 70.3Mb | Download |
| Audi A4/S4 2017 Owners Manual [PDF] | 96.3Mb | Download |
| Audi A4/S4 2018 Owners Manual [PDF] | 100.3Mb | Download |
| Audi A4/S4 2019 Owners Manual [PDF] | 105.5Mb | Download |
| Audi A4/S4 2020 Owners Manual [PDF] | 105.4Mb | Download |
| Audi A4/S4 2021 Owners Manual [PDF] | 107.9Mb | Download |
Audi A4/S4 Service Repair Manuals
| Title | File Size | Download Links |
| Audi A4 1994 Multimedia Service Manual [RAR] | 92.8Mb | Download |
| Audi A4 1994 Service Repair Manual rus [DJVU] | 16.1Mb | Download |
| Audi A4 1994-2001 Service Repair Manual and Owners Manual [RAR] | 17.1Mb | Download |
| Audi A4 1997-2001 Repair Manual [RAR] | 97.8Mb | Download |
| Audi A4 2,5D TDI 1997-2001 – Diagnostics of fuel injection system [PDF] | 2.5Mb | Download |
| Audi A4 2000 Multimedia Repair Manual [RAR] | 88.5Mb | Download |
| Audi A4 2000 Repair and Service Manual [PDF] | 61.1Mb | Download |
| Audi A4 2001-2005 Multimedia Service Manual [RAR] | 283.9Mb | Download |
| Audi A4 2008 Self-Training Manual [PDF] | 6.1Mb | Download |
| Audi A4 Avant 2003 Technical Specifications [PDF] | 757kb | Download |
| Audi A4 B5 Service Repair Manual 1997-2001 PDF [RAR] | 98.5Mb | Download |
| Audi A4 B6 Quick Reference Guide [PDF] | 296.3kb | Download |
| Audi A4 B7 Quick Reference Guide [PDF] | 326kb | Download |
Manual for repair, operation and maintenance of Audi A4 / AVANT / ALLROAD cars, with all variants of engines and transmissions, including all-wheel drive cars Quattro.
The presented manuals included detailed information set out in an accessible form for the diagnosis and repair of systems and assemblies of Audi A4 / AVANT / ALLROAD cars. A variety of drawings with explanations for each will help the motorist to competently approach the study of potential problems and their further early elimination, while significantly simplifying the solution of the problem that has arisen. What is important, the manual will help the user to carry out the repair process on their own, without resorting to expensive and time-consuming procedures at specialized technical stations. And in cases of unforeseen technical troubles somewhere on the highway, such manuals will be very useful to every specialist who will be tasked to repair the car as quickly as possible and, at the same time, with high quality.
These Audi A4 owners manuals and service manuals contain over 1000 high-quality illustrations that show the controls and individual stages of work. Having studied the Audi repair manuals, you can easily understand even the most complex systems of your car.
The wiring diagrams in the Audi A4 help you quickly identify electrical faults and facilitate the installation of additional equipment.
The procedures for repairing the engine, power system, exhaust system, clutch, gearbox, suspension, steering, brakes, wheels and tires, body, electrical equipment, and other components and assemblies of the car are described in detail.
The owner workshop manual is intended for owners of Audi A4 / Avant / Allroad vehicles, workshop workers and garages.
Audi A4
The Audi A4 is a compact five-seater that has been assembled by the German company Audi since 1994. The first-generation Audi A4 continues the tradition of the previous four generations of the Audi 80, and like its predecessor, the Audi A4 consists of a longitudinally oriented engine in the front of the car and a longitudinally oriented transmission mounted to the rear of the engine. Torque is distributed either to the front axle or, using Audi’s patented Quattro technology, to both axles by means of a distributive Torsen differential, thus forming all-wheel drive.
Since its launch, the Audi A4 has been available in four generations, based on the Volkswagen Group’s ‘B’ series of car platforms, mostly known by their codes: the initial B5, the subsequent B6, B7, B8 and the current B9.
Audi A4 is available in two bodies – Saloon, which is a sedan, and Avant – the name used to denote Audi cars with a body type wagon. The second and third generations of the Audi A4 (B6 and B7, respectively) were also produced in a cabriolet body and had the same name “Cabriolet”. However, the generation Audi A4 (B8) has not yet been introduced in the body of the convertible, as the market presents convertible versions of the family models Audi A5 Coupe and Audi S5 Coupe.
Audi has also launched versions of the car with improved A4 performance, including the Audi S4 and the low-availability version with high-performance Audi RS4, which are directly related to the A4 model.
There are the following generations of Audi A4:
- Audi A4 B5 (1994-2001)
- Audi A4 B6 (2000-2004)
- Audi A4 B7 (2004-2008)
- Audi A4 B8 (2007-2015)
- Audi A4 B9 (2015-)
Audi A4
Hi hope you can help. I’m sitting with a P0117 code that don’t want to clear due to some voltage problem on the coolant temperature sensor which I did replace. I want to know if you can help me with the drawing for the from sensor to ecu. I have a Audi A4 2014 model 1.8tfsi (Avant) CJE motor.
Thanking you in advance