How many recalls does the 2018 Mercedes-Benz GLK-Class have?

The 2018 Mercedes-Benz GLK-Class currently has 0 recalls on file. Review the full recall report to see affected components and available remedies.

Is the 2018 Mercedes-Benz GLK-Class a good buy used?

Verdict: Proceed with caution. Exceptional reliability with no reported recalls or consumer complaints. The absence of known issues simplifies the pre-purchase inspection process. While safety ratings are unavailable, the lack of complaints implies a low-risk ownership proposition. Consider this model for a dependable luxury SUV experience. Always verify service history, open recalls, and maintenance records before purchasing.

What maintenance costs should I expect for the 2018 Mercedes-Benz GLK-Class?

Refer to the maintenance cost guide for interval schedules, DIY difficulty ratings, and typical repair cost ranges for the 2018 Mercedes-Benz GLK-Class.

2018 Mercedes-Benz GLK-Class Report

Known issues, recalls, running costs, and what to check before you buy.

Updated Jun 14, 2026Ethan Miller

Overall Score

Our Verdict

Proceed with caution

Key Takeaways

Exceptional reliability with no reported recalls or consumer complaints.
The absence of known issues simplifies the pre-purchase inspection process.
While safety ratings are unavailable, the lack of complaints implies a low-risk ownership proposition.
Consider this model for a dependable luxury SUV experience.

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Overview

2018 Mercedes-Benz GLK-Class

The 2018 Mercedes-Benz GLK-Class, a compact luxury SUV, stands out in the used market for its exceptional reported reliability. With zero recalls and zero complaints logged by NHTSA, this model appears to have avoided the common pitfalls that plague many vehicles as they age. While official safety ratings are not available, the absence of reported issues suggests a robust build and few systemic defects. This makes the GLK-Class a compelling option for those seeking premium comfort and brand cachet without the typical used car anxieties.

Critical Failure Risk

Exceptional reliability with no reported recalls or consumer complaints.

Early detection can reduce the odds of major repair bills.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls0

Service Bulletins0

Full Recall History →

Owner Complaints

No primary complaint themes found.

Detailed Issue Breakdown →

Performance & Efficiency

Full Vehicle Specifications ↓

Reliability

Practicality

Buyer Fit

Who This Car Is For

Best for

Buyers seeking a reliable luxury compact SUV.

+2 more buyer-fit notes in the full report

Avoid if

Shoppers who require detailed safety ratings for their purchasing decisions.

+1 more buyer-fit warnings in the full report

2018 Mercedes-Benz GLK-Class Reliability Analysis

Limited reliability records are available for this model year.

Specs

Vehicle Specs

Body Style: Suv

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Most Common Issues

No complaint hotspot data available yet.

See all common issues in the maintenance guide

First Service Interval

- Synthetic Oil Change and Filter Replacement (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Pressure Check - Inspect Brake System - Inspect Wiper Blades and Fluid Level

Est. shop cost: $150 - $250

10,000 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist

Complete maintenance schedule (5 service intervals)

Full buyer-fit guidance and who should avoid it

Full specs and trim-level context

Full safety recall details

Final buyer verdict: should you buy?

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FAQ

Is the 2018 Mercedes-Benz GLK-Class reliable?

The CarFocal Reliability Score for the 2018 Mercedes-Benz GLK-Class is 9.1/10. Reliability score is 9.1/10. NHTSA recalls: 0. Owner complaints: 0.

How practical is the 2018 Mercedes-Benz GLK-Class for daily use?

Practicality score is 5.0/10.

What is the overall score for the 2018 Mercedes-Benz GLK-Class?

The CarFocal Overall Score for the 2018 Mercedes-Benz GLK-Class is 6.9/10. Overall score is 6.9/10 (Good). Confidence 41%. Maintenance 9.7/10. Practicality 5.0/10.

What does it cost to own and maintain a 2018 Mercedes-Benz GLK-Class?

Based on Carfocal's data, First listed service: - Synthetic Oil Change and Filter Replacement (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Pressure Check - Inspect Brake System - Inspect Wiper Blades and Fluid Level at 10,000 miles. Estimated first-year maintenance: $400 - $700.

What driver assistance and safety features are available on the 2018 Mercedes-Benz GLK-Class?

1 standard driver assistance features. Key features include Tire Pressure Monitoring System.

What body style is the 2018 Mercedes-Benz GLK-Class?

According to CarFocal's specs for the 2018 Mercedes-Benz GLK-Class, body style is suv.