CARCARETOOL VEHICLE GUIDE

Auto-Union Audi 80

Auto-Union Audi 80 — sedan. Explore engine specifications, fuel economy, dimensions, tire sizes, seating, maintenance and tire-pressure guidance.

Auto-Union Audi 80
Transmission4-speed manual3-speed automatic
DrivetrainLongitudinal front-engine design, front-wheel-drive or quattro permanent four-wheel-drive

About the Auto-Union Audi 80

Auto-Union Audi 80 is a sedan in the compact executive car (d) class. The guide brings together the vehicle information currently available for this model and a Longitudinal front-engine design, front-wheel-drive or quattro permanent four-wheel-drive layout. Public source material describes the model in the context of its design, market positioning and vehicle history.

This guide is designed to answer practical questions about the Auto-Union Audi 80, including its specifications, engine, fuel economy, tires, maintenance and ownership details.

Auto-Union Audi 80 specifications at a glance

Use this table for the model-level essentials. Exact figures may vary by year, trim, engine and market.

Make Auto-Union
Model Audi 80
Model years Not specified
Body style sedan
Vehicle class Compact executive car (D)
Manufacturer Audi
Production 1966–1996
Market / country NL

Engine, transmission and performance

The available source data does not identify a single engine configuration for every Auto-Union Audi 80 variant.. The listed drivetrain/layout is Longitudinal front-engine design, front-wheel-drive or quattro permanent four-wheel-drive.

Drivetrain / layout Longitudinal front-engine design, front-wheel-drive or quattro permanent four-wheel-drive

Auto-Union Audi 80 other specifications

Name Audi 80 and Audi 90
Image Audi80-1992.JPG
Caption Audi 80 (B4)
Aka Audi Fox; Audi 4000; Audi 4000 5+5; Audi 5+5; Audi 4000S
Sp uk

Auto-Union Audi 80 generations and model years

Where a source covers multiple generations, CarCareTool selects the generation(s) that best match this catalog model instead of mixing unrelated variants.

Generation / scope Years Engine Transmission Drivetrain
Audi 80 and Audi 90 1966–1996 Not specified Not specified Longitudinal front-engine design, front-wheel-drive or quattro permanent four-wheel-drive

Auto-Union Audi 80 features and equipment

Features shown below are tied to the available source material for this model. Equipment can vary by year, trim and market.

Standard or documented features

✓It was fitted with various sporty parts such as an oil pressure gauge
✓sports interior, and alloy wheels as standard equipment
TIRE PRESSURE

Recommended tire pressure for Auto-Union Audi 80

Check the vehicle placard or owner’s manual for the manufacturer’s cold inflation pressure. CarCareTool estimates are clearly labelled when an exact verified value is unavailable.

Normal load32 PSI front30 PSI rear
Fully loaded34 PSI front33 PSI rear
Load condition Front Rear Status
Normal 32 PSI 30 PSI Estimate
Fully loaded 34 PSI 33 PSI Estimate

Calculate how much air to add

Frequently asked questions about Auto-Union Audi 80

These FAQs are generated automatically for this specific vehicle from the specifications, features and ownership data available in CarCareTool. Questions are selected by relevance so the page focuses on details that can actually be answered for this model.

What tire pressure should I use for the Auto-Union Audi 80?
For the correct setting, use the cold inflation pressure on the vehicle placard or in the owner’s manual. When CarCareTool does not have a verified configuration-specific value, its starting estimate is 32 PSI front and 30 PSI rear for normal load. This is an estimate, not an OEM recommendation.
What is the best engine oil for the Auto-Union Audi 80?
There is no single best engine oil for every Auto-Union Audi 80 configuration. Use the viscosity grade and manufacturer approval specified for the exact engine in the owner’s manual.
What body style is the Auto-Union Audi 80?
The Auto-Union Audi 80 is classified as a sedan.
Is the Auto-Union Audi 80 FWD, RWD or AWD?
The listed drivetrain/layout for the Auto-Union Audi 80 is Longitudinal front-engine design, front-wheel-drive or quattro permanent four-wheel-drive.
Who makes the Auto-Union Audi 80?
The manufacturer listed for the Auto-Union Audi 80 is Audi.
When was the Auto-Union Audi 80 produced?
The available source data describes production as 1966–1996.
Where was the Auto-Union Audi 80 built?
The available source record lists assembly information as Germany: Ingolstadt; Germany: Emden; Germany: Wolfsburg; Australia: Clayton, Melbourne; South Africa: Uitenhage.
What class of car is the Auto-Union Audi 80?
The Auto-Union Audi 80 is listed in the Compact executive car (D) class.
What platform does the Auto-Union Audi 80 use?
The available source data lists the platform/chassis as Volkswagen Group B platform.
Which markets or countries sold the Auto-Union Audi 80?
The CarCareTool catalog currently associates the Auto-Union Audi 80 with NL. Market availability and specifications can differ.
What came after the Auto-Union Audi 80?
The available vehicle data lists Audi A4 (Saloon and Avant); Audi A5 (Coupé and Cabriolet) as a successor where applicable.
What replaced the Auto-Union Audi 80?
The available vehicle data lists Audi A4 (Saloon and Avant); Audi A5 (Coupé and Cabriolet) as the successor where applicable.
What cars are related to the Auto-Union Audi 80?
The available source data identifies related models as Audi Cabriolet; Audi Coupé; Volkswagen Passat. Relationships can vary by market and generation.
How often should I check the tire pressure on the Auto-Union Audi 80?
Check the tires regularly and before long trips, with the tires cold. Use the vehicle placard or owner’s manual as the source of the manufacturer’s recommended pressure.
Should I use the tire sidewall pressure for the Auto-Union Audi 80?
No. The maximum pressure printed on the tire sidewall is not automatically the vehicle’s recommended setting. Use the vehicle placard or owner’s manual for the correct cold inflation pressure.
Does the recommended tire pressure change when the Auto-Union Audi 80 is fully loaded?
It can. Many vehicles specify a different cold pressure for heavier loads. Check the vehicle placard or owner’s manual for the exact loading condition.
Can the Auto-Union Audi 80 have different tire pressures front and rear?
Yes. Some vehicles specify different front and rear pressures because axle loads and vehicle configurations differ. Follow the exact vehicle recommendation where available.
Why can mileage differ from the published figure for the Auto-Union Audi 80?
Published fuel economy is measured under a defined test method. Real-world mileage can vary with traffic, speed, temperature, tire pressure, payload, maintenance and driving style.

Data sources and verification are available in the page editor; exact specifications can vary by year, market, trim and engine.

Auto-Union Audi 80 images

Vehicle images are shown from the stored source image records when available.

Auto-Union Audi 80 photo
Auto-Union Audi 80 photo