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F
31/100

Very High Reported Activity — 2017 Mercedes-Benz GLC

The 2017 Mercedes-Benz GLC shows very high recall and complaint activity in NHTSA data. Counts are raw and are higher for popular models, so see how we score this below. Review the issues and recalls carefully, and have the vehicle inspected before buying.

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12
NHTSA Recalls
12 recalls on record
116
Owner Complaints
Filed with NHTSA
5
Crash Reports
3 fire reports
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NHTSA Recalls — 2017 Mercedes-Benz GLC (12)

All recalls listed below must be repaired by an authorized Mercedes-Benz dealer at no charge to the owner.

🔧 Structure: Body: Roof And Pillars
If the rear seat passengers cannot fasten their seat belts, they have an increased risk of injury in the event of a crash.
Remedy: MBUSA will notify owners, and dealers will install felt strips between the C-pillar and rear side paneling, free of charge. The recall began November 2, 2018. Owners may contact MBUSA…
NHTSA #18V683000
🔧 Structure: Body: Roof And Pillars
The adhesive bonding of the front panel might deteriorate, possibly causing the front panel to detach from the vehicle and become a road hazard, increasing the risk of a crash.
Remedy: Mercedes-Benz dealer will remove the bonded panel and will install a new front panel by following the detailed repair instructions and using the approved primer, cleaner and adhesive, free of…
NHTSA #21V197000
🔧 Communication
A disabled eCall system would prevent a vehicle occupant from contacting emergency services through the call center in an emergency, potentially delaying emergency responders and increasing the risk of injury.
Remedy: MBUSA will notify owners, and dealers will inspect the communication module and activate it, if necessary, free of charge. The recall began March 31, 2021. Letters for the owners of…
NHTSA #21V072000
🔧 Electrical System: Software
Failure of the eCall system may result in emergency responders being dispatched to the wrong location, increasing the risk of injury following a crash.
Remedy: MBUSA will notify owners, and the communication module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. The recall began March 12, 2021….
NHTSA #21V058000
🔧 Visibility: Sun/Moon Roof Assembly
If the sun roof panels detach from the vehicle, it can increase the risk of a crash or injury for following traffic.
Remedy: MBUSA will notify owners, and dealers will inspect the bonding on the sun roof panels, correcting it as necessary, free of charge. The recall is expected to begin December 2017….
NHTSA #17V715000
🔧 Air Bags: Frontal
If the driver air bag inadvertently deploys, it can increase the risk of injury and a crash.
Remedy: MBUSA will notify owners, and dealers will add sufficient grounding to the steering components, free of charge. The recall began in December 6, 2017. Owners may contact MBUSA customer service…
NHTSA #17V627000
🔧 Electrical System: Starter Assembly
If the starting current limiter overheats, the surrounding components can melt, increasing the risk of a fire.
Remedy: MBUSA will notify owners, and dealers will install an additional fuse in the electrical line to the starter, free of charge. The recall began August 31, 2017. Owners may contact…
NHTSA #17V114000
🔧 Seat Belts: Pretensioner
If the front seat seatbelt pretensioners do not function properly, the seat occupants may not be adequately restrained in the event of a crash, increasing the risk of injury.
Remedy: MBUSA will notify owners, and dealers will replace the front seat belts, free of charge. The recall began October 13, 2017. Owners may contact MBUSA customer service at 1-800-367-6372.
NHTSA #17V251000
🔧 Structure: Body: Roof And Pillars
If the rear seat passengers cannot fasten their seat belts, they have an increased risk of injury in the event of a crash.
Remedy: MBUSA will notify owners, and dealers will install a buffer to the c-pillar paneling, free of charge. The recall is expected to begin May 14, 2018. Owners may contact MBUSA…
NHTSA #18V177000
🔧 Exterior Lighting: Headlights
An insufficiently illuminated roadway may increase the risk of a crash.
Remedy: MBUSA will notify owners, and dealers will inspect the headlamp adjustment, adjusting it as necessary, free of charge. The recall began on January 12, 2018. Owners may contact MBUSA customer…
NHTSA #17V819000

Showing 10 of 12 recalls. View all on NHTSA.gov →

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Most Common Problems — 2017 Mercedes-Benz GLC

Based on 116 owner complaints filed with NHTSA. Bars show relative complaint frequency.

Engine
22
Electrical System
17
Air Bags
11
Fuel/propulsion System
11
Unknown Or Other
11
Power Train
8
Visibility
7
Seat Belts
6
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Mercedes-Benz GLC — Complaints by Year

A spike means more owner complaints were filed for that model year. The 2017 model year is highlighted.

→ Decode a Mercedes-Benz VIN — free Mercedes-Benz VIN decoder guide: where to find the VIN and what each part means.

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Frequently Asked Questions — 2017 Mercedes-Benz GLC

Is the 2017 Mercedes-Benz GLC reliable?
Based on NHTSA data, the 2017 Mercedes-Benz GLC has 12 recall campaigns and 116 owner complaints. This model year shows elevated recall or complaint activity — review the details and get a thorough pre-purchase inspection.
How many recalls does the 2017 Mercedes-Benz GLC have?
The 2017 Mercedes-Benz GLC has 12 NHTSA recalls. Affected systems include: see recall details above. All recalls are repaired free at authorized dealers.
What are the most common problems with the 2017 Mercedes-Benz GLC?
The most commonly reported problems for the 2017 Mercedes-Benz GLC are: Engine, Electrical System, Air Bags, Fuel/propulsion System. See the complaint breakdown above for full details.
Is the 2017 Mercedes-Benz GLC safe to buy?
The 2017 Mercedes-Benz GLC has some safety and reliability items to review before buying. Ensure all 12 recalls are completed at a dealer. A pre-purchase inspection by an independent mechanic is strongly recommended.
What year Mercedes-Benz GLC should I buy?
Use the year comparison chart above to identify which model years have the fewest reported problems for the Mercedes-Benz GLC.
How we score this: The score starts at 100 and subtracts points for the number of NHTSA recall campaigns and owner complaints filed for this model year, and for complaints that report crashes or fires. Newer model years get a small bonus because they have had less time to collect reports. These are raw counts and are not adjusted for how many vehicles were sold, so popular models tend to have more recalls and complaints. Complaints are unverified owner reports. This grade is not a prediction about any individual vehicle and is not an inspection: check a specific car’s VIN for open recalls and get an independent pre-purchase inspection.
Data source: All recall and complaint data is sourced directly from the National Highway Traffic Safety Administration (NHTSA) public API. Data is cached and refreshed every 7 days. Recall and complaint counts reflect data available at the time of last cache update. For the most current recall status on a specific vehicle, enter the VIN above or visit NHTSA.gov/recalls.