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2004 Volvo S40
Problems & Complaints
Worst 2004 S40 Problems by Category
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- electrical problems1NHTSA complaints: 8
- brakes problemsNHTSA: 12
- engine problemsNHTSA: 11
- seat belts / air bags problemsNHTSA: 10
- fuel system problemsNHTSA: 8
- steering problemsNHTSA: 4
- interior accessories problemsNHTSA: 3
- windows / windshield problemsNHTSA: 3
- body / paint problemsNHTSA: 2
- exterior accessories problemsNHTSA: 2
- lights problemsNHTSA: 2
- drivetrain problemsNHTSA: 1
- AC / heater problemsNHTSA: 1
- miscellaneous problemsNHTSA: 1
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Compare Volvo S40 Model Years
Curious how the 2004 S40 compares to other years?
Check out our Volvo S40 overview to see the most problematic years, worst problems and most recently reported complaints with the S40.