1990 Audi 100 problems
The Audi 100 and Audi 200 (and sometimes called Audi 5000 in North America) are primarily mid-size/executive cars manufactured and marketed by the Audi division of the Volkswagen Group. The car was made from 1968 to 1997 across four generations (C1–C4), with a two-door model available in the first and second generation (C1-C2), and a five-door model available in the last three generations (C2–C4).
In 1982, the third generation Audi 100 achieved a remarkably low (for its time) drag coefficient of 0.30, featuring flush greenhouse sides with unique sliding window mountings.
The C2 and C3 models of the Audi 100 were marketed in North America as the Audi 5000 from 1978 to 1988, and in South Africa as the Audi 500.
In 1993, the models were mildly restyled, and renamed the Audi A6 series in conjunction with a general new Audi naming scheme, until they were replaced by a new generation of A6, internally code-named C5, in 1997. The Audi 100's traditional competitors include the Mercedes Benz E-Class and BMW 5-Series.
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Common 1990 Audi 100 problems
Based on the information from the sources provided, here are the common problems with the Audi 100:
- Starting Difficulties: Owners of 1990-1991 model year Audi 100 vehicles may face starting difficulties due to air leaks and fuel injection system issues. Prompt diagnosis and repair are essential to ensure proper vehicle operation.
- Oil Leaks: External oil leaks from the valley pan gasket and head gasket are common in Audi 100s from 1992-1994. Repairing these leaks can be costly, with the average cost for head gasket replacement ranging from £1,515 to £1,930 in the UK.
- Transmission Problems: Transmission issues, such as slipping gears, delayed shifts, and harsh shifting, are reported in Audi 100 models with automatic transmissions. In severe cases, transmission failure may necessitate expensive replacements.
- Engine Overheating: Some Audi 100s, particularly from the 1992-1994 model years, may experience engine overheating issues related to the water pump and timing belt. Regular inspection of these components is crucial to prevent engine overheating and costly repairs.
- Suspension and Steering: Worn bushings around the subframe, suspension, and steering components can lead to clunking noises while driving. It is recommended to have the constant velocity (CV) boots and CV joints inspected regularly to prevent further damage.
- Rust Protection: Some models of the Audi 100, like the C3 -88 (facelift 88B), may have inadequate rust protection, which can be a concern in regions prone to rust like Sweden. Additionally, issues with the electrics and door handles breaking have been reported in this model.
These common problems highlight the importance of regular maintenance and prompt attention to issues to ensure the Audi 100 runs smoothly and to avoid costly repairs.
Was Audi 100 a good car?
Audi 100 (1976 – 1984) At A Glance
Airy cabin, nice ergonomics and neat road manners marked it out as a very competent steer. And it was powered by the closest relative to Porsche's 924 'van' engine. However, the arrival of its inline five-cylinder engine in 1978 added some much needed charisma, and a fine soundtrack.
What is the specs of the Audi 100 5 cylinder?
Engine & Performance
- 98 kW. 133 hp (131 bhp) 5W-30. Semi-synthetic Oil (viscosity) 10W-40 | 15W-40 | 20W-40. 3 l.
- 2,309 cc / 2.3 l. 5 Cyl. / 2 V per Cyl. 82.5 mm. 86.4 mm. 10 :1.
- 120,000 km. Air Filter. 60,000 km. Fuel Filter. 30,000 km. Spark Plug. 30,000 km. 15,000 km / 1 years. ...
- 80 l.
- 12.5 l/100km. 10.6 l/100km. 11.3 l/100km.
Why is the Audi 100 important?
The first Audi Coupé of the postwar era: The Audi 100 Coupé S had its actual market launch in 1970. Audi also used the 100 to show global buyers that the brand had really kicked its old Auto Union identity (Auto Union had became a wholly owned subsidiary of Volkswagenwerk AG in 1966).
Are Audis reliable after 100k miles?
Conclusion. As long as you've been having routine maintenance done to your vehicle, it should be in good condition and won't need any significant repairs. However, when you do take it in after 100,000 miles, you should expect a more comprehensive inspection of the vehicle.
Was Audi 100 a good car?
Audi 100 (1976 – 1984) At A Glance
Airy cabin, nice ergonomics and neat road manners marked it out as a very competent steer. And it was powered by the closest relative to Porsche's 924 'van' engine. However, the arrival of its inline five-cylinder engine in 1978 added some much needed charisma, and a fine soundtrack.
What is the common problem with Audi?
It's common for Audi owners to experience issues with the electrical components of their vehicles. Common issues include the central control module, malfunctioning sensors, or problems with the MMI system. It's worth noting that electrical problems can arise in any vehicle brand, and not all Audi models are affected.
Why is the Audi 100 important?
1982--The Audi 100 is a world record-breaker because of the 0.30 drag coefficient. 1983--Audi becomes the first German manufacturer to receive a general operating permit for cars with catalytic-converter technology, which reduces the toxicity of emissions from an internal combustion engine.
How many Audi 100 were made?
At the end of September 1977, the Audi 100 became the manufacturer's first model to reach a production level of 1,000,000 units.
1990 Audi 100 car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Audi 100 problems, we found that the most common problems with these 2023 model year vehicles are:
- Engine and engine cooling problems
- Fuel system problems
- Gasoline problems
- Vehicle speed control problems
- Electrical system problems
The graph below shows statistics for all 1990 Audi 100 vehicle components and the number of complaints received.
1990 Audi 100 complaints
The NHTSA has received 16 complaints about various vehicle components related to the 1990 Audi 100.
VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 1993-04-28
- VIN: WAUBC5442LN
- Components: VEHICLE SPEED CONTROL
- Summary: CRUISE CONTROL FAILED.
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 1993-04-28
- VIN: WAUBC5442LN
- Components: ELECTRICAL SYSTEM
- Summary: INSTRUMENT CLUSTER AND CIRCUIT BOARD FAILED.
INTERIOR LIGHTING PROBLEM
- Date Of Incident: 1996-06-18
- VIN: WAUBC544XLN
- Components: INTERIOR LIGHTING
- Summary: SHORT IN DASHBOARD LIGHTS CAUSES FUSE TO BLOW FREQUENTLY.
TIRES PROBLEM
- Date Of Incident: 1996-09-03
- VIN: WAUBC544XLN
- Components: TIRES
- Summary: UNIROYAL TIRE FAILED AFTER TWO MONTHS.
UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 1996-04-08
- Components: UNKNOWN OR OTHER
- Summary: ENGINE WARNING LIGHT ILLUMINATED.
VISIBILITY PROBLEM
- Date Of Incident: 1996-04-11
- Components: VISIBILITY
- Summary: REAR WINDOW DEFOGGER INOPERABLE, CAUSING POOR VISIBILITY.
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 1995-11-06
- Components: ENGINE AND ENGINE COOLING
- Summary: TEMPERATURE GAUGE SENDING UNIT REPLACED.
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 1994-03-23
- Components: ENGINE AND ENGINE COOLING
- Summary: FAN BELT REPLACED.
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 1994-03-23
- Components: ENGINE AND ENGINE COOLING
- Summary: EGR TEMPERATURE SENSOR REPLACED.
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 1993-09-13
- Components: ENGINE AND ENGINE COOLING
- Summary: OXYGEN SENSOR REPLACED.
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 1993-09-13
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: BRAKE ROTORS REPLACED.
FUEL SYSTEM, GASOLINE PROBLEM
- Date Of Incident: 1992-01-31
- Components: FUEL SYSTEM, GASOLINE
- Summary: INTAKE MANIFOLD FAILURE.
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 1992-01-31
- Components: ENGINE AND ENGINE COOLING
- Summary: RIGHT REAR VALVE COVER REPLACED.
FUEL SYSTEM, GASOLINE PROBLEM
- Date Of Incident: 1992-01-31
- Components: FUEL SYSTEM, GASOLINE
- Summary: RIGHT REAR INJECTORS REPLACED.
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 1993-07-01
- VIN: WAUBC5444LN
- Components: ENGINE AND ENGINE COOLING
- Summary: VEHICLE STALLS WHEN PUT INTO REVERSE GEAR, ALSO HIGH RPM. *SKD
POWER TRAIN PROBLEM
- Date Of Incident: 1994-07-25
- VIN: WAUBC5444LN
- Components: POWER TRAIN
- Summary: TRANSMISSION FAILED, CAUSING VEHICLE TO BANG INTO REVERSE GEAR/ENGINE TO RACE/SUDDEN ACCELERATION. *SKD
1990 Audi 100 recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 4 recalls for different components of the 1990 Audi 100.
- Manufacturer: VOLKSWAGEN OF AMERICA,INC
- Components: AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE-INACTIVE
- Summary: VEHICLE DESCRIPTION: PASSENGER VEHICLES. SOME AIR BAG SENSORS DO NOT COMPLY WITH AUDI'S DURABILITY STANDARDS OVER THE LIFETIME OF THE VEHICLE.
- Consequence: IN THE EVENT THE SENSOR SHOULD MALFUNCTION, THE AIR BAG RESTRAINT SYSTEM CAN INADVERTENTLY DEPLOY. DEPLOYMENT OF THE AIR BAG RESTRAINT SYSTEM WITHOUT WARNING COULD CAUSE A DRIVER TO LOSE VEHICLE CONTROL.
- Remedy: DEALERS WILL REPLACE THE AIR BAG SENSOR CONTROL MODULE.
- 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: EQUIPMENT:OTHER:LABELS
- Summary: THE VEHICLE CAPACITY WEIGHT WAS INADVERTENTLY OMITTED FROM PLACARD LOCATED INSIDE THE GAS FILLER DOOR, AS REQUIRED BY FMVSS 11O.
- Consequence: VEHICLES FAIL TO MEET THE REQUIREMENTS OF FMVSS 110.
- Remedy: NEW LABELS CONTAINING THE VEHICLE CAPACITY WEIGHT WILL BE AFFIXED TO THE VEHICLES.
- Manufacturer: VOLKSWAGEN OF AMERICA,INC
- Components: EQUIPMENT:MECHANICAL:ACCESSORY SCISSOR/SCREW/BOTTLE JACK/LIFT
- Summary: INSTRUCTION LABEL IN THE TRUNK OF VEHICLE IS INCORRECT FOR THE JACK SUPPLIED WITH THE VEHICLE.
- Consequence: INCORRECT USE CAN RESULT IN THE JACK COLLAPSING, WITHINJURY TO INDIVIDUALS UNDER OR NEAR VEHICLE DURING COLLAPSE.
- Remedy: SUPPLY INSERT TO OWNER'S MANUAL NOTING CORRECT USAGE, AS WELL AS A CORRECTED INSTRUCTION LABEL FOR THE TRUNK.
Positive 1990 Audi 100 car reviews
Additional sources
More sources of information about 1990 Audi 100 problems:
1990 audi 100 speedometer problem - AudiWorld Forums
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Other years of Audi 100
Are you having problems with your 1990 Audi 100?
Jensen Nader 2024-08-29
Great warranty! This car can go up to 200,000 miles and still get a new transmission. It performs really well in the snow and is easy to service with local garage specialists in Audi.
Abraham Ernser 2024-03-01
After 19 years, the car still looks and drives great! What really makes a difference is that the suspension was lowered by about 2 inches, giving it a very tight ride (although it can be a bit harsh at times); but wow, can it corner! It gets me about 20 mpg on average mixed around town driving, and up to 25 mpg on solid highway driving.