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KLUNK
KLUNK

2011 Audi A4vs 2011 Mercedes-benz C-class

Side-by-side reliability comparison based on NHTSA owner complaints

The 2011 Audi A4 is the most reliable choice with a Klunk Score of 92/100 ("Smooth Ride"). The 2011 Audi A4 has 32 owner complaints and 0 NHTSA recalls. The 2011 Mercedes-benz C-class has 510 owner complaints and 0 NHTSA recalls.

2011 Audi A4

92 /100

Smooth Ride

Winner

2011 Mercedes-benz C-class

25 /100

Check Engine

Head to Head

2011 Audi A42011 Mercedes-benz C-class
Klunk Score92/10025/100
Complaints32510
Recalls00
VerdictSmooth RideCheck Engine

Complaints by Category

2011 Audi A4

Engine 20
Electrical 5
Body 5
Transmission 2

2011 Mercedes-benz C-class

Electrical 307
Body 120
Engine 62
Brakes 12
Transmission 9
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