1991 Volkswagen Fox 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 diagnose issues correctly, follow proven repair steps, and use wiring diagrams and system sections to track faults faster.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Electrical diagnostics with wiring diagrams
- Coverage across major systems: engine, transmission/driveline, brakes, steering, suspension, HVAC, and more
Trims covered
- Base Sedan 2-Door
- GL Sedan 4-Door
Engines covered
- 1.8L 1781CC l4 GAS SOHC 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
IN THE EVENT OF A COOLING SYSTEM COMPONENT FAILURE WHILE THE VEHICLE IS DRIVEN, THE COOLANT CAN OVERHEAT CAUSING THE COOLING SYSTEM PRESSURE TO RISE TO A LEVEL WHERE A LEAK IN THE HEAT EXCHANGER CAN O
A LEAK OR FAILURE OF THE HEAT EXCHANGER LOCATED UNDER THE DASHBOARD CAN ALLOW HOT COOLANT TO ESCAPE
DEALERS WILL INSTALL A BYPASS VALVE KIT WHICH IS DESIGNED TO ROUTE EXCESSIVELY HOT COOLANT TO THE EN
VOLKSWAGEN: EXHAUST HEAT SHIELD, REPLACEMENT GUIDELINES. HEAT SHIELDS ARE TO BE INSPECTED AFTER COMPLETION O ANY TYPE OF REPAIR TO THE UNDERBODY (EXHAUST SYSTEM TRANSMISSION, ETC.), AND IF DAMAGED, REPLACED. *PE
SUBJECT REGARDING LATCH SYSTEM LOWER ANCHORS AND TETHERS FOR CHILDREN, INSTALLING / RETROFITTING. *TT
INFORMATION OBTAINING THE FLUID CAPACITY CHART. *YC
WHILE TRAVELING AT 55 MPH AND WITHOUT ANY INDICATION HOOD FLIPPED BACKWARDS, HITTING WINDSHIELD AND SHATTERING GLASS. CONSUMER PULLED VEHICLE OVER. PLEASE PROVIDE FURTHER INFORMATION.*AK
