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#BS-2011-AUDS4-7F6B

2011 Audi S4

Based on reports from 34 owners and 1 recall for this exact model.

Complaints
34
Crashes
0
Fires
0
Recalls
1
TSBs
749
✅

Preliminary Verdict

Green Light

Based on 34 complaints, 0 crashes, 0 fires, and 1 recalls.

See full verdict with buy/skip conditions

Top reported problems

1

transmission failure

3 complaints • Severity 10/10

$X,XXX
2

engine overheating

1 complaints • Severity 10/10

$X,XXX
3

voltage regulator failure caused car to go to limp mode

1 complaints • Severity 8/10

$X,XXX

Preview: What's in your full report

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Mechanic Inspection Checklist

!Check the DrivetrainHIGH

22 owners reported drivetrain issues — failures commonly reported around 62K miles.

!Inspect the EngineMED
Look for symptoms of wear and premature failure
+ 5 more items in full checklistUnlock

Failure Timeline by Mileage

6
0–30K
9
30–60K
16
60–90K
2
90–120K
1
120–150K
150K+

Peak failure range: 60–90K miles (16 reports) • Median: 62K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Drivetrain (22 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Drivetrain22 (65%)
Engine5 (15%)
Electrical2 (6%)
Other2 (6%)
Suspension1 (3%)
Stability Control1 (3%)
Speed Control1 (3%)

2011 Audi S4: Known Issues & Problem Areas

Drivetrain Issues

Drivetrain complaints account for 65% of all reports filed for the 2011 Audi S4, with 22 owners filing complaints with NHTSA. The median mileage at time of complaint is 62,000 miles, suggesting issues tend to surface around the 62K-mile mark.

Engine Issues

Engine complaints account for 15% of all reports filed for the 2011 Audi S4, with 5 owners filing complaints with NHTSA. Owners should pay attention to engine-related symptoms during test drives and pre-purchase inspections.

Electrical Issues

Electrical complaints account for 6% of all reports filed for the 2011 Audi S4, with 2 owners filing complaints with NHTSA. Owners should pay attention to electrical-related symptoms during test drives and pre-purchase inspections.

Suspension Issues

Suspension complaints account for 3% of all reports filed for the 2011 Audi S4, with 1 owners filing complaints with NHTSA. Owners should pay attention to suspension-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

2
12
6
14
9
15
5
16
4
17
5
18
2
19
1
21

Complaints filed with NHTSA by year for the 2011 Audi S4. Recent trend: decreasing.

Don't negotiate blind — know what this car costs to own

Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict

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Recall History (1 recall)

15V019000Mar 2015

FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL

Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2011-2012 Audi S4, S5, Q7, 2012 Audi A6, Volkswagen Touareg Hybrid, and 2012-2013 Audi A7 vehicles. In the affected vehicles the fuel injection system may experience a fuel leak.

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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The worst model year for the Audi S4 is the 2010 — worth knowing if you're cross-shopping years. The biggest problem area is transmission.

2011 Audi S4 vs. Class Average (Compact Cars)

This vehicle

34

Class avg

143

Below the class average — fewer complaints than typical compact cars vehicles. A good sign.

Complaint counts correlate with sales volume — popular vehicles naturally generate more reports. The full report normalizes for this.

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 34 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 1 recall found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

Other Audi S4 Model Years

20262025202420232022202120202019201820172016201520142013201220112010200920082007200620052004200320022001200019991998199719961995199419931992199119901989
View all Audi S4 years →

2011 Audi S4: Frequently Asked Questions

What is the most common problem with the 2011 Audi S4?
The most commonly reported issue with the 2011 Audi S4 is related to the drivetrain, with 22 complaints filed with NHTSA.
Is the 2011 Audi S4 reliable?
The 2011 Audi S4 has 34 complaints, 0 crash reports, and 0 fire reports filed with NHTSA. This is below the class average — a positive sign for reliability.
How much does it cost to fix 2011 Audi S4 problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 2011 Audi S4 have any recalls?
Yes, the 2011 Audi S4 has 1 recall on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Audi S4 problems start?
Based on 34 complaints with mileage data, the median mileage at time of complaint is 62,000 miles. The highest concentration of reported issues occurs in the 60–90K mile range. The full report breaks down exactly which components fail at each mileage bracket.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records — then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence — what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you — no questions asked.
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10 sections of AI analysis based on 34 owner reports. Know before you buy.

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