1986 Audi 4000 service and repair manual a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
What's included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Wiring diagrams and electrical sections
- Powertrain, brakes, steering, suspension, HVAC and more
Trims covered
- S Sedan 2-Door
- S Sedan 4-Door
Engines covered
- 1.8L 1781CC l4 GAS SOHC Naturally Aspirated
- 2.2L 2226CC l5 GAS Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
REAR OR FRONT RIGHT SEAT BELT LOCKS MAY NOT PROPERLY ENGAGE.
REPLACE SEAT BELTS, AS NECESSARY.
WHILE DRIVING ACCELERATOR PAD STUCK TO THE FLOOR, COULDN'T STOP VEHICLE , AND HIT A TREE.*AK
WIFE PARKED VEHICLE, PUT IN PARKED, VEHICLE STILL RUNNING, TRIED TO REMOVE KEY, VEHICLE STARTED ROLLING BACKWARDS, VEHICLE HIT TREE, STOPPED ON ITS OWN. *AK
DEFECTIVE IDLE STABILIZER CAUSED VEHICLE TO ACCELERATE BY ITSELF, RESULTING IN LOSS OF CONTROL/ACCIDENT PRIOR TO RECALL (87V-069). *AK
THE DIFFERENTIAL GREASE HAS EVAPORATED AND THERE IS APPARENT DAMAGE TO THE BEARINGS AND GEARS. AUDI CLAIMS THIS VIN DOES NOT FALL UNDER CAMPAIGN #93V006000.
