RoadVitals

2008 Audi RS 4 Problems

Owner-reported complaints filed with NHTSA, grouped by component

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
3
Latest Aug 18, 2010
Components namedHow many of our component categories appear on at least one report for this model year. One report can name several.
2
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
0

What this page shows

Everything below is an owner-reported complaint submitted to NHTSA about the 2008 Audi RS 4, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Reports by component

Ranked by how many owner reports name each component category

  • Engine150.0%
  • Suspension150.0%

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Each component in detail

What the reports in each category say, in the owners' own words

Engine

Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.

1
report

From owner reports, verbatim

I HAVE YET TO RECEIVE ANY RESPONSE TO MY REQUEST FOR SERVICE LODGED ON 4 AUGUST 2010. AS PROMISED, I HAVE PROVIDED TO MY DEALERSHIP HERE IN ALASKA. I AM VERY DISAPPOINTED ONCE AGAIN IN YOUR LACK OF ATTENTION. I'M NOW GOING TO THE FOLLOWING SITE TO POST THIS COMPLAINT SO OTHERS MAY BE FOREWARNED AT THE LACK OF SERVICE. HTTPS://WWW-ODI.NHTSA.DOT.GOV/IVOQ/COMPLAINT.CFM MY MESSAGE FROM 4 AUG 2010 THAT WENT UN-ADDRESSED: I AM VERY DISAPPOINTED IN THE WAY AUDI IS HANDLING THE INJECTOR AND MISFIRE ON MY 08 RS4. I HAVE HAD SEVERAL AUDI'S AND YOU HAVE NOW PUT MY DEALER IN A POSITION OF NOT ADDRESSING THE REAL ISSUE ON THE POOR RUNNING OF MY AUDI. I'VE TAKEN MY CAR IN SEVERAL TIMES FOR A CHECK ENGINE LIGHT WARNING. DIAGNOSTICS REVEALED MISFIRING ON SEVERAL CYLINDERS BUT RATHER THAN ADDRESS THE PROBLEM WITH REPLACEMENT OF THE INJECTORS OR A THOROUGH CLEANING/INSPECTION OF THE VALVES, I'VE BEEN SENT AWAY WITH WHAT AMOUNTS TO AN ENGINE TREATMENT SOLUTION. YOU HAVE NOT ALLOWED MORRISON AUTO GROUP MECHANICS TO PROPERLY INVESTIGATE AND CURE THE PROBLEM. YOU HAVE RATHER CHOSEN TO TAKE PROGRESSIVELY FUTILE ATTEMPTS TO PLACATE ME AND THE ISSUE COSTING ME TIME AND MONEY. BY NOT ALLOWING THE DEALER TO TAKE THE NECESSARY CORRECTIVE ACTIONS, YOU NOW THREATEN TO RUIN WHAT WAS ONCE A GOOD RELATIONSHIP. I DEMAND THAT THE FUEL INJECTION AND MISFIRE PROBLEM WITH MY 2008 AUDI BE CORRECTED WHILE STILL UNDER WARRANTY. FURTHER, I RECOMMEND THAT YOU AUTHORIZE MORRISON AUTO GROUP MECHANICS TO MAKE THE NECESSARY DIAGNOSIS, AND TO EFFECT REPAIRS AT ONCE. AUDI OF NORTH AMERICA BUSINESS MODEL FOR SERVICE HAS SOURED ME ON THE BRAND AND WILL WEIGH HEAVILY IN MY FUTURE PLANS FOR PURCHASE OF ANOTHER CAR. VERY DISAPPOINTED, VOCAL, AND CONNECTED WITH MANY CAR/MOTORCYCLING ENTHUSIASTS VIA BLOGS AND WEB SITES. I PROMISE YOU I WILL FOLLOW THROUGH IF AUDI DOESN'T. I HAVE SAVED A COPY OF THIS MESSAGE AND WILL PROVIDE TO MY DEALER AND ASSOCIATES ALONG WITH ANY RESPONSE FROM AUDI NORTH AMERICA. *TR

NHTSA ID 10350450 · filed Aug 18, 2010

Too few reports in this category for a page of its own — they appear in the full complaint list.

Suspension

Reports naming suspension components — springs, struts, shocks, control arms and related hardware.

1
report

From owner reports, verbatim

AUDI RS4 SUSPENSION COMPONENTS FAIL PREMATURELY AND CAN CAUSE HANDLING/CONTROL ISSUES. AFTER SEARCHING ONLINE, IT APPEARS TO BE A WELL DOCUMENTED PROBLEM WITHOUT AN OFFICIAL RECALL. AUDI RS4 SUSPENSION INCLUDES A COMPONENT CALLED DRC (DYNAMIC RIDE CONTROL) WHICH HAS AN OIL-FILLED BUSHING ON TOP OF THE SHOCK STRUT. THIS COMPONENT FAILS REGULARLY AND LEAKS OIL DOWN THE STRUT (SOMETIMES POOLING ON THE GROUND AS IN MY CASE). THE FAILURE CAN AFFECT HANDLING AND RIDE QUALITY OF THE VEHICLE. *TR

NHTSA ID 10278417 · filed Jul 27, 2009

Too few reports in this category for a page of its own — they appear in the full complaint list.

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .