2008 Audi S4
Typical repair costs
- Battery replacement $150–$320
- Cabin air filter replacement $48–$103
- Check-engine light diagnosis $100–$200
- Engine air filter replacement $30–$75
- Front brake pads $200–$350
- Front brake pads and rotors $335–$625
National guide ranges for independent shops, before tax, typical for most cars. Prices for this exact car vary. Estimate a repair for your car →
Fuel economy
| Trim | City | Highway | Combined |
|---|---|---|---|
| AWD | 17.8 | 12.0 | 15.2 L/100 km |
| AWD | 17.1 | 11.2 | 14.5 L/100 km |
| Avant | 17.8 | 12.0 | 15.2 L/100 km |
| Avant | 17.2 | 11.2 | 14.5 L/100 km |
| Cabriolet | 18.0 | 12.1 | 15.3 L/100 km |
| Cabriolet | 17.2 | 11.2 | 14.5 L/100 km |
Official: NRCan Fuel Consumption Ratings.
Recalls
Recalls are listed by model and year and may not apply to every vehicle. Check your VIN on the official recall site.
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Airbag
Transport Canada 2018342 ·
On certain vehicles, long-term exposure to high absolute humidity and temperature, combined with high temperature cycling, could eventually degrade the propellant contained in the passenger frontal airbag. This could cause the airbag to deploy with more force than normal. As a re...
Official recall page (opens in a new tab) -
Airbag
Transport Canada 2018059 ·
On certain vehicles, long-term exposure to high absolute humidity and temperature, combined with high temperature cycling, could eventually degrade the propellant contained in the driver frontal airbag. This could cause the airbag to deploy with more force than normal. As a resul...
Official recall page (opens in a new tab) -
Airbag
Transport Canada 2017026 ·
On certain vehicles, long-term exposure to high absolute humidity and temperature, combined with high temperature cycling, could eventually degrade the propellant contained in the passenger frontal airbag. This could cause the airbag to deploy with more force than normal. As a re...
Official recall page (opens in a new tab) -
Airbag
Transport Canada 2016266 ·
On certain vehicles, long-term exposure to high absolute humidity and temperature, combined with high temperature cycling, could eventually degrade the propellant contained in the passenger frontal airbag. This could cause the airbag to deploy with more force than normal. As a re...
Official recall page (opens in a new tab) -
Airbag
Transport Canada 2016065 ·
On certain vehicles, the driver frontal airbag inflator could produce excessive internal pressure during airbag deployment. Increased pressure may cause the inflator to rupture, which could allow fragments to be propelled toward vehicle occupants, increasing the risk of injury. T...
Official recall page (opens in a new tab)
Show 1 U.S. recall
U.S. recalls (NHTSA) with no Transport Canada record. They may not cover vehicles sold in Canada; check your VIN.
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Air bags: frontal: passenger side: inflator module
NHTSA (U.S.) 17V032000 ·
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2009 Audi A4 Cabriolet, S4 Cabriolet, A6 Avant, A6 Sedan and S6 Sedan vehicles originally sold, or ever registered, in Arizona, Arkansas, Delaware, the District of Columbia, Illinois, Indiana, Kansas, Kentucky, M...
Official recall page (opens in a new tab)
Source: Transport Canada Motor Vehicle Safety Recalls Database; U.S. recalls from NHTSA.
Maintenance schedule
CarDoc doesn’t have the manufacturer schedule for this model yet. Follow the schedule in your owner’s manual.
Specs
- Body type
- Sedan, Wagon, Coupe
- Engines
- 4.2 L 8-cylinder
- Fuel
- Gas
- Transmissions
- Manual 6-spd, Automatic (S6)
- Drivetrains
- AWD