Segment:
Compact Executive Sedan/Coupe
Key Competitors:
BMW 3 Series, Mercedes-Benz 190E, Acura Integra, Alfa Romeo 164
Distinguishing Features:
Standard Quattro all-wheel-drive system, refined interior, European styling.
Diy Advantage:
Empowers DIY enthusiasts to perform repairs and maintenance, saving significant costs compared to professional shop rates.
Product Type:
Service & Repair Manual Software
Licensing:
Officially Licensed
Source Material:
OE (Original Equipment) Materials
Access Duration:
1 Year Subscription
Renewal Option:
Discounts available for additional years
Format Type:
Online Digital Software
Device Compatibility:
PC, Laptop, Smartphone, Tablet
Browser Compatibility:
Requires Internet Connection and Web Browser
Engine:
Comprehensive engine repair, diagnostics, and overhaul procedures.
Drivetrain:
Detailed coverage of Quattro all-wheel-drive system, differentials, axles, and driveshafts.
Brakes:
Service, repair, and troubleshooting for hydraulic brake system, including ABS.
Suspension:
Repair and adjustment procedures for front and rear suspension components.
Steering:
Service and repair of power steering system and steering linkage.
Electrical:
Complete wiring diagrams, electrical component testing, and diagnostics.
HVAC:
Service and repair for heating, ventilation, and air conditioning systems.
Body:
Exterior and interior trim, body panel repair, and adjustment.
Maintenance:
Routine maintenance tasks including oil changes, filter replacements, and fluid checks.
Troubleshooting:
Diagnostic procedures and fault finding for common issues.
Repair:
Step-by-step repair instructions for virtually all vehicle components.
Diagnostics:
Detailed diagnostic information, including trouble codes and component testing.
Depth Level:
Comprehensive: From basic maintenance to complete engine and transmission rebuilds.
File Type:
Web-based digital access
Print Availability:
Not applicable (digital format)
Binding:
Not applicable (digital format)
Paper:
Not applicable (digital format)
Text Search:
Full text search functionality
Diagrams Included:
Yes, diagrams and illustrations are integrated within the content.
Engine Type:
Naturally Aspirated Inline 5-Cylinder
Engine Code:
ABK (2.6L) or AAH (2.8L)
Displacement:
2.6 L (2598 cc) or 2.8 L (2771 cc)
Bore X Stroke:
2.6L: 82.5 mm x 95.7 mm; 2.8L: 82.5 mm x 91.0 mm
Compression Ratio:
2.6L: 10.0:1; 2.8L: 10.3:1
Horsepower 2 6L:
150 PS (148 hp; 110 kW) at 5500 rpm
Torque 2 6L:
230 Nm (170 lb-ft) at 3200 rpm
Horsepower 2 8L:
172 PS (170 hp; 127 kW) at 5500 rpm
Torque 2 8L:
245 Nm (181 lb-ft) at 3200 rpm
Fuel Delivery:
Multi-Point Fuel Injection (MPI)
Fuel Type:
Unleaded Gasoline (91 Octane Recommended)
Ignition System:
Electronic Ignition, Distributorless Ignition System (DIS) on some variants
Transmission Type Std:
5-Speed Manual Transmission
Transmission Type Opt:
4-Speed Automatic Transmission (Tiptronic optional on some later models, but unlikely for 1995 90)
Drivetrain System:
Permanent All-Wheel Drive (Quattro)
Center Differential:
Viscous Coupling Unit (VCU)
Manual Transmission Fluid:
SAE 75W-90 Synthetic Gear Oil (API GL-5)
Automatic Transmission Fluid:
Audi G 052 162 A1 or equivalent ATF (Dexron III compatible)
Manual Gearbox Capacity:
Approx. 1.8 Liters (check manual for exact)
Automatic Gearbox Capacity:
Approx. 3.5 Liters (check manual for exact)
Body Styles:
4-door Sedan, 2-door Coupe
Length:
Sedan: approx. 4405 mm (173.4 in); Coupe: approx. 4330 mm (170.5 in)
Width:
approx. 1700 mm (66.9 in)
Height:
Sedan: approx. 1380 mm (54.3 in); Coupe: approx. 1350 mm (53.1 in)
Wheelbase:
approx. 2610 mm (102.8 in)
Curb Weight Sedan Manual:
approx. 1400 kg (3086 lbs)
Curb Weight Sedan Auto:
approx. 1430 kg (3153 lbs)
Curb Weight Coupe Manual:
approx. 1350 kg (2976 lbs)
Gross Vehicle Weight:
Varies by model, check vehicle placard.
Towing Capacity:
Not officially specified by Audi for this model.
NHTSA Rating:
Data from this era is limited; crash test standards were less stringent.
ABS:
Standard Anti-lock Braking System (ABS)
Quattro AWD:
Quattro all-wheel-drive system provides enhanced traction and stability.
Airbags:
Driver's side airbag standard.
Seatbelts:
Three-point seatbelts with pretensioners.
Body Construction:
Unitary body construction with front and rear crumple zones.
Audio System:
Factory-installed AM/FM stereo with cassette player. Optional CD player. Premium sound system available on higher trims.
Display:
Analog gauges for speedometer, tachometer, fuel level, and coolant temperature. Digital clock.
Cruise Control:
Standard cruise control system.
Traction Control:
No dedicated traction control system beyond the inherent benefits of Quattro. ABS serves as a form of traction management under braking.
Connectivity Features:
None (vehicles of this era lacked modern connectivity like Bluetooth or USB).
Oil Change Interval:
Every 7,500 miles (12,000 km) or 12 months, whichever comes first. (Consult manual for specific driving conditions).
Air Filter Replacement:
Every 15,000 miles (24,000 km) or 24 months.
Spark Plug Replacement:
Every 30,000 miles (48,000 km).
Timing Belt Replacement:
Critical: Typically every 60,000 miles (96,000 km) or 4 years. Failure can cause severe engine damage.
Engine Oil Spec:
SAE 5W-40 Synthetic or 10W-40 Synthetic (API SJ or higher). Check manual for exact specification based on climate.
Coolant Spec:
G11 (Violet) Antifreeze/Coolant concentrate mixed with distilled water (50/50 ratio).
Power Steering Fluid Spec:
G 002 000 (Pentosin CHF 11 S) or equivalent hydraulic fluid.
Windshield Washer Fluid Spec:
Water with a suitable washer fluid additive.
Common Problems Engine:
Oil leaks (valve cover gasket, oil pan gasket), coolant leaks (heater core, hoses), distributor O-ring leaks, ignition coil failure, distributorless ignition system (DIS) issues.
Common Problems Drivetrain:
Vibrations from driveshaft or CV joints, differential leaks, worn clutch components (manual transmission).
Common Problems Suspension:
Worn control arm bushings, tie rod ends, ball joints, rear axle bushings.
Common Problems Electrical:
Faulty door lock actuators, window regulators, instrument cluster failures (pixelation), ABS sensor issues.
Common Problems HVAC:
HVAC blower motor resistor failure, AC system leaks, heater core leaks.
Common Problems Body:
Rust in wheel wells, rocker panels, and door bottoms. Sagging headliner.
Brand History:
Audi AG, a German automobile manufacturer, has a rich history dating back to the early 20th century, known for its engineering innovation and premium vehicles.
Predecessor:
Audi 80/90 (Typ 81/85)
Successor:
Audi A4 (Typ B5)
Generation Timeline:
The second generation (Typ 89/8B) was produced from 1986 to 1995. The 1995 model year represents the final year of this generation before the introduction of the B5 platform.
Production Years:
1986-1995 (for Typ 89/8B)
Manufacturing Locations:
Germany, Ingolstadt and Neckarsulm.
General Acclaim:
The Audi 90 Quattro was praised for its excellent all-wheel-drive system, comfortable ride, and solid build quality for its time.
Reliability Reputation:
Mixed, with some components known for durability and others susceptible to age-related issues. Maintenance is key.
Manual Certification:
OE Licensed (implies accuracy and adherence to factory standards).