2018 Mercedes-Benz GLC-Class Report
Known issues, recalls, running costs, and what to check before you buy.

Overall Score
Key Takeaways
- Exceptional reliability with a 9.5/10 score, supported by zero recalls and zero complaints.
- Top-tier safety performance, earning a 5-star overall NHTSA rating.
- The clean NHTSA record suggests minimal owner-reported issues and a low risk of unexpected repairs.
- A practical luxury SUV choice for buyers prioritizing dependability and safety.
2018 Mercedes-Benz GLC-Class
Critical Failure Risk
Exceptional reliability with a 9.5/10 score, supported by zero recalls and zero complaints.
Early detection can reduce the odds of major repair bills.
Safety & Bulletins
Owner Complaints
No primary complaint themes found.
Performance & Efficiency
Reliability
Practicality
Who This Car Is For
Best for
Buyers seeking a reliable and safe luxury compact SUV.
+3 more buyer-fit notes in the full report
Avoid if
Drivers who require extensive off-road capability or extreme towing capacity.
+2 more buyer-fit warnings in the full report
2018 Mercedes-Benz GLC-Class Reliability Analysis
Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2018 Mercedes-Benz GLC-Class.
Vehicle Specs
- Body Style
- Suv
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See the full 2018 Mercedes-Benz GLC-Class buyer report before you decide
Most Common Issues
No complaint hotspot data available yet.
See all common issues in the maintenance guideFirst Service Interval
- Synthetic Oil Change and Filter Replacement (Parts: 5W-40 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection - Check Fluid Levels (Coolant, Brake, Washer)
Est. shop cost: $150 - $250
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FAQ
Is the 2018 Mercedes-Benz GLC-Class reliable?
The CarFocal Reliability Score for the 2018 Mercedes-Benz GLC-Class is 9.1/10. Reliability score is 9.1/10. NHTSA recalls: 0. Owner complaints: 0.
How practical is the 2018 Mercedes-Benz GLC-Class for daily use?
Practicality score is 5.0/10. 4 passenger doors are listed.
What is the overall score for the 2018 Mercedes-Benz GLC-Class?
The CarFocal Overall Score for the 2018 Mercedes-Benz GLC-Class is 8.2/10. Overall score is 8.2/10 (Strong). Confidence 71%. Maintenance 9.3/10. Practicality 5.0/10.
What does it cost to own and maintain a 2018 Mercedes-Benz GLC-Class?
Based on Carfocal's data, First listed service: - Synthetic Oil Change and Filter Replacement (Parts: 5W-40 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection - Check Fluid Levels (Coolant, Brake, Washer) at 10,000 miles. Estimated first-year maintenance: $300 - $500.
What driver assistance and safety features are available on the 2018 Mercedes-Benz GLC-Class?
1 standard driver assistance features. Key features include Tire Pressure Monitoring System.
What body style is the 2018 Mercedes-Benz GLC-Class?
According to CarFocal's specs for the 2018 Mercedes-Benz GLC-Class, body style is suv.
What are the NHTSA safety ratings for the 2018 Mercedes-Benz GLC-Class?
NHTSA ratings: Overall 5/5 • Frontal 5/5 • Side 5/5 • Rollover 4/5.
Should buyers consider alternatives to the 2018 Mercedes-Benz GLC-Class?
Alternatives listed in this guide: 2018 BMW X3 and 2018 Audi Q5.