Target Audience:
Audi owners, DIY mechanics, and automotive repair professionals seeking detailed, factory-accurate information for the 1995 Audi 80/90.
Advantage:
Directly sourced from dealer technician manuals, offering specific, non-generic information for optimal repair accuracy and efficiency.
Digital Benefits:
Single, easy-to-use PDF manual, searchable, printable, no loss or damage to physical pages, convenient for workshop use.
Primary Coverage:
Comprehensive service and repair for 1995 Audi 80 and 90 models (chassis codes 8A, 8A2).
Estimated Page Count:
Extensive (specific number not provided, but described as complete and covering A-Z repairs).
Type:
Factory Service and Repair Manual
Format:
PDF (Digital, printable)
Powertrain:
Engine (maintenance, control system, mechanical, fuel service, emission control, intake, exhaust, cooling, lube, ignition, starting, charging), Automatic Transmission, Manual Transmission, Transfer Case, Propeller Shaft, Drive Shaft, Differential, Axle.
Chassis And Suspension:
Suspension, Tire & Wheel, Brake Control, Brakes, Parking Brake, Steering Column, Power Steering.
Electrical And Body:
Electrical System, Multiplex/CAN Communication, Air Conditioning, Supplemental Restraint System (SRS), Seat Belt, Engine Immobilizer, Cruise Control, Wiper & Washer, Door Lock, Meter, Audio/Visual, Horn, Windshield/Glass/Mirror, Instrument Panel, Seats, Engine Hood/Door, Exterior & Interior.
Diagnostics And Troubleshooting:
Diagnosis, Troubleshooting for all covered systems.
Maintenance And Repair:
Routine maintenance, scheduled service, component removal and installation, repair procedures, fluid changes, adjustments, complete rebuilds.
Wiring And Schematics:
Detailed wiring schematics and diagrams for electrical systems.
Depth:
Vehicle-specific, detailed step-by-step instructions, including factory-level diagnostics and repair procedures. Covers all repairs A-Z.
Compatibility:
Windows (Vista 32/64, XP, ME, 98, NT, 2000) and Mac compatible.
Printability:
All pages printable, with ability to enlarge images for detailed viewing.
Binding:
Digital (PDF) - No physical binding.
Paper Type:
N/A (Digital format).
Engine Options:
Likely includes 2.6L V6 (ABC) and 2.8L V6 (AAH) for 90 models, and various 4-cylinder engines (e.g., 1.6L, 1.8L, 2.0L) for 80 models. Specific engine codes should be verified within the manual.
Power And Torque:
Detailed specifications for horsepower, torque, and engine output curves are included for all engine variants.
Fuel Delivery:
Covers fuel injection systems (e.g., Bosch Motronic), fuel pump specifications, injector testing, fuel pressure regulation, and fuel filter replacement.
ECU And Sensors:
Information on Engine Control Unit (ECU) operation, sensor data, diagnostic trouble codes (DTCs), and recalibration procedures.
Fluid Specs:
Specific coolant types and capacities, oil viscosity grades (e.g., VW 500 00, 501 01), oil filter part numbers, and oil change intervals.
Manual Transmission:
Details on manual gearboxes, clutch operation, gear shift linkage, and transmission fluid specifications.
Automatic Transmission:
Coverage of automatic transmissions (e.g., 4-speed automatic), including torque converter operation, transmission fluid type and capacity, valve body diagnostics, and electronic control.
Drivetrain:
Information on front-wheel drive (FWD) and potentially quattro all-wheel drive (AWD) systems, including differentials, drive shafts, and CV joints.
Body Styles:
Covers Sedan, Coupe, and Avant (Wagon) body styles of the Audi 80/90 B4 platform.
Curb Weight:
Specifications for curb weight will vary by model and equipment, with details provided for each configuration.
Gross Vehicle Weight:
Gross Vehicle Weight Rating (GVWR) and Gross Axle Weight Ratings (GAWR) are typically included for payload calculations.
Crash Test Results:
While official NHTSA/IIHS ratings for 1995 are not readily available in the manual itself, it details the vehicle's safety structure and components.
Braking System:
Details on Anti-lock Braking System (ABS) operation, hydraulic circuits, sensor testing, and hydraulic unit diagnostics.
Airbags And Seatbelts:
Information on Supplemental Restraint System (SRS) components, airbag module testing, seat belt pre-tensioners, and associated wiring.
Audio System:
Details on factory radio and speaker systems, including removal, installation, and troubleshooting of common audio faults.
Cruise Control:
Diagnostic procedures and repair information for the cruise control system, including actuator, switch, and control module checks.
Multiplex Communication:
Information on the vehicle's multiplex communication system, if equipped, which manages various electronic modules and their communication.
Oil Change Interval:
Typically 5,000-7,500 miles (8,000-12,000 km) or 12 months, depending on driving conditions and oil used. Manual will specify exact intervals and oil types.
Timing Belt Replacement:
Crucial interval for V6 and some 4-cylinder engines, often around 60,000 miles (96,000 km) or 5 years. Manual will provide exact mileage/time and recommended procedure with tensioner and water pump replacement.
Spark Plug Replacement:
Intervals vary by spark plug type (e.g., standard, platinum), typically between 30,000 to 60,000 miles. Manual will specify type and gap.
Engine Oil:
Owner's manual recommends specific viscosity grades (e.g., 5W-40, 10W-40) and VW/Audi specifications (e.g., VW 500 00, 501 01). The repair manual will confirm exact specs and capacities.
Coolant:
Specific G11 (blue/green) or G12 (pink) coolant, mixed 50/50 with distilled water. Manual will confirm type and capacity.
Transmission Fluid:
Specific ATF (Automatic Transmission Fluid) for automatic gearboxes (e.g., G 052 162 A1) and GL-4 gear oil for manual gearboxes. Capacities and change intervals will be detailed.
Common Wear Items:
Potential wear on suspension components (bushings, ball joints), engine mounts, ignition coils (for V6 engines), fuel pump, and door lock actuators. The manual will provide diagnostic steps for these.
Electrical Gremlins:
Older Audi models can sometimes exhibit minor electrical issues due to aging wiring or connectors; the wiring schematics in the manual are invaluable for troubleshooting.
Audi Legacy:
The Audi 80/90 (B4 generation) represents Audi's continued push for premium sedan and coupe offerings in the 1990s, known for their quality construction and understated luxury.
B4 Platform:
The 1995 model year falls within the B4 generation (Typ 89/8A), which saw significant styling updates and platform refinements compared to its predecessors, marking a distinct evolution.
Manufacturing Location:
Typically manufactured in Germany.
