1985 Audi 4000 problems
The Audi 80 is a compact executive car produced by the Audi subdivision of the Volkswagen Group across four generations from 1966 to 1996. It shared its platform with the Volkswagen Passat from 1973 to 1986 and was available as a saloon, and station wagon — the latter marketed by Audi as the Avant. The coupé and convertible models were not badged as members of the range, but used a derivative of the same platforms.
In North America and Australia, the 80 was marketed as the Audi Fox for model years 1973–79, as the Audi 4000 for model years 1980–87 in the USA, as Audi 4000 5+5 from 1981 in the USA, and Audi 5+5 in Australia during 1981 through 1983.
The Audi 90 was an upmarket version of the Audi 80, although all North American sedans of the B4 generation were called Audi 90.
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Common 1985 Audi 4000 problems
The Audi 4000, produced in 1985, has been known to experience issues related to sudden acceleration, which has been a significant concern for many owners. This problem was identified in a recall conducted by Volkswagen of America (VWoA) in 1987, which acknowledged that within certain types of cruise control systems, there is a single-point-fault mode that can lead to sudden acceleration.
Another common problem with the Audi 4000 is related to the transmission. The car was not initially offered with an automatic transmission due to the engine's inability to handle it well. However, a five-speed transmission was not available until the 1981 model year. The Audi 4000 Quattro, introduced in 1984, came standard with a five-speed manual transmission paired with the brand's signature, always-on all-wheel-drive system.
In addition to these issues, the Audi 4000 has been reported to have problems with its electrical system. The car's dash and instrument cluster are known to be efficient but dreary, with some gauges located on the console, which can be inconvenient for the driver
. Furthermore, the car's upholstery and interior have been criticized for looking like imported dish rags under constant use, contrasting with the upholstery's plain brown wrapper of a dash
The Audi 4000 has also been reported to have issues with its fuel system. While the car's EPA ratings for the five-speed gasser are 31 City and 47 highway, actual fuel consumption can vary. Over a 100-mile urban loop, the car was found to experience a gratifying 37 mpg, but the optional diesel should be about 15 percent more economical
In conclusion, the Audi 4000, produced in 1985, has been known to experience issues related to sudden acceleration, transmission, electrical system, and fuel system. These problems have been a significant concern for many owners and have been the subject of recalls and studies.
How much horsepower does a 1985 Audi Quattro have?
473 hp
The car featured an inline five-cylinder engine that displaced 2,110 cc (128.8 cu in) from a bore and stroke of 79.5 mm × 85.0 mm (3.13 in × 3.35 in) and generated an officially quoted power output figure of 480 PS (353 kW; 473 hp).
What is the history of the Audi 4000?
The North American Audi 4000 was first introduced for the 1980 model year, with a 1588 cc inline-four with 76 hp (57 kW). This engine came in for some criticism, being somewhat buzzy and underpowered for a car in this price segment. Audi did not offer an automatic transmission, as the engine could not quite cope.
Why was the Audi Quattro so good?
The quattro cutting-edge technology offers dynamism and safety as well as, at the same time, conveying an exclusive, unique driving pleasure. An Audi with quattro drive also makes safe and trouble-free progress where two-wheel drive vehicles no longer have propulsion – for example on slippery or unpaved road surfaces.
What is the top speed of Audi Quattro 1986?
Power was more than adequate. WR Quattros were fitted with a longitudinal in-line 2144cc five-cylinder 10-valve overhead cam (ohc) turbo-charged engine producing 200bhp at 5500rpm with a top speed of 138mph. 0-60mph came up in 6.5 seconds and the standing 1/4 mile was covered in 14.6 seconds.
How much horsepower does a 1985 Audi Quattro have?
473 hp
The car featured an inline five-cylinder engine that displaced 2,110 cc (128.8 cu in) from a bore and stroke of 79.5 mm × 85.0 mm (3.13 in × 3.35 in) and generated an officially quoted power output figure of 480 PS (353 kW; 473 hp).
What is the history of the Audi 4000?
The North American Audi 4000 was first introduced for the 1980 model year, with a 1588 cc inline-four with 76 hp (57 kW). This engine came in for some criticism, being somewhat buzzy and underpowered for a car in this price segment. Audi did not offer an automatic transmission, as the engine could not quite cope.
Why was the Audi Quattro so good?
The quattro cutting-edge technology offers dynamism and safety as well as, at the same time, conveying an exclusive, unique driving pleasure. An Audi with quattro drive also makes safe and trouble-free progress where two-wheel drive vehicles no longer have propulsion – for example on slippery or unpaved road surfaces.
What is the top speed of Audi Quattro 1986?
Power was more than adequate. WR Quattros were fitted with a longitudinal in-line 2144cc five-cylinder 10-valve overhead cam (ohc) turbo-charged engine producing 200bhp at 5500rpm with a top speed of 138mph. 0-60mph came up in 6.5 seconds and the standing 1/4 mile was covered in 14.6 seconds.
1985 Audi 4000 car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Audi 4000 problems, we found that the most common problems with these 2023 model year vehicles are:
- Fuel system problems
- Gasoline problems
- Power train problems
- Electrical system problems
- Vehicle speed control problems
The graph below shows statistics for all 1985 Audi 4000 vehicle components and the number of complaints received.
1985 Audi 4000 complaints
The NHTSA has received 1 complaints about various vehicle components related to the 1985 Audi 4000.
FUEL SYSTEM, GASOLINE,POWER TRAIN,ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 2002-03-18
- Fire: 1
- VIN: NOT AVAILAB
- Components: FUEL SYSTEM, GASOLINE,POWER TRAIN,ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL
- Summary: FUEL PUMP BROKE, CAUSING VEHICLE TO CATCH ON FIRE WHILE GOING 60MPH ON HIGHWAY. VEHICLE WOULDN'T DOWNSHIFT, AND ACCELERATOR PEDAL FAILED. ALSO, BATTERY LIGHT ILLUMINATED JUST BEFORE VEHICLE STALLED AT THE STOP SIGN.*AK
1985 Audi 4000 recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 2 recalls for different components of the 1985 Audi 4000.
- Manufacturer: VOLKSWAGEN OF AMERICA,INC
- Components: POWER TRAIN:AXLE ASSEMBLY
- Summary: THE DIFFERENTIAL OIL OF THE TRANSAXLE IS LOST OVER TIME DUE TO EVAPORATION. LOW OIL LEVELS CAUSE PREMATURE BEARING AND GEAR WEAR AND EVENTUAL FAILURE OF THE DIFFERENTIAL.
- Consequence: IN THE EVENT OF FAILURE, THE VEHICLE'S DRIVE WHEELS COULDLOSE POWER. IN EXTREME CIRCUMSTANCES, THE FRONT WHEELS LOCK, CAUSING RAPIDDECELERATION RESULTING IN POSSIBLE LOSS OF VEHICLE CONTROL AND AN ACCIDENT.
- Remedy: DRAIN AND REPLACE THE DIFFERENTIAL GEAR OIL WITH OIL HAVING HIGHER PERFORMANCE CHARACTERISTICS.
- Manufacturer: VOLKSWAGEN OF AMERICA,INC
- Components: VEHICLE SPEED CONTROL
- Summary: EXCESSIVE WEAR OF IDLE STABILIZER COULD CAUSE IDLE FLUCTUATIONS.
- Consequence: IDLE FLUCTUATIONS COULD RESULT IN UNSATISFACTORYDRIVEABILITY.
- Remedy: REPLACE IDLE STABILIZER.
Additional sources
More sources of information about 1985 Audi 4000 problems:
issues to watch for on a Coupe GT? - AudiWorld Forums
Nov 18, 2003 ... Audi 4000 / Coupe GT Discussion - issues to watch for on a Coupe GT? - any areas to keep a heads up on a coupe GT like anything thats prone ...
Teach me about Audi 4000 quattros| Grassroots Motorsports forum |
Nothing but constant electrical problems. Old VW Rabbit style fuse box. They upgraded it to a much better one in 1985 that used blade fuses ...
Audi 4000 reliability - AudiWorld Forums
Aug 10, 2003 ... In the past few months I've had the following problems: 1. Windshield washer hoses cracked and leaked - I replaced them myself in 15 minutes for ...
Audi 4000 - Tell me about it. | Page 2 | VW Vortex - Volkswagen Forum
Jun 18, 2010 ... has Audi 5000 internals and is known for being next to indestructible. But beware of problems with the 3-spd auto (not avail for quattro) ...
stwquattro´s 1985 Audi 5000 S Avant - Earl Grey | Automobiles Forum
Oct 7, 2015 ... Z-SE8(astian) ;-) 1985 Audi 5000 S Avant (86 model - built in November 1985) ... 1984 Audi 4000 S turbo quattro - The White One ... No issues on that ...
Other years of Audi 4000
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