Is the 2017 Mercedes-Benz GLC a good car?
An honest AI verdict — reliability, common problems, and real cost to own.
B6.5/10
The 2017 Mercedes-Benz GLC Coupe offers luxury and performance, but be prepared for maintenance costs.
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Pros
- Luxurious interior
- Stylish coupe-like design
- Strong performance
Cons
- High maintenance costs
- Limited rear headroom
- Complex electronics prone to glitches
Ownership at a glance
Fuel economy
22 mpg
Maintenance cost
$3,000/yr
Expected lifespan
180,000 miles
Common problems to watch for
- Timing chain tensioner failure
- Auxiliary battery malfunction
- Turbocharger issues
CarsJudge exclusive data
Active recalls
No open NHTSA recalls are on record for the 2017 Mercedes Benz Glc as of our latest check.
Recall data: NHTSA. Owner costs & MPG: anonymized aggregates from CarsJudge users who track this vehicle. Updated 2026-07-05.
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This AI-generated assessment is general guidance only, not a substitute for a professional inspection. Always inspect a used vehicle before purchase.