Other complaints and recalls from NHTSA
Summary
The 2018 Mercedes-Benz glc-class has 22 NHTSA other complaints and 0 other-related recalls.
22
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Nov 16, 2025 | UNKNOWN OR OTHER | I have P052E71 error code. It’s a crankcase ventilation malfunction. Seems to be a common issue repo... |
| Jul 28, 2024 | FUEL/PROPULSION SYSTEM | Check engine light with code P052E. |
| Mar 28, 2024 | UNKNOWN OR OTHER,ENGINE | Vehicle showing check engine light, connected a reader to the vehicle and it shows a code of P052E .... |
| Mar 15, 2024 | UNKNOWN OR OTHER | Mercedes Benz C300 P052E positive crankcase ventilation regulatory valve. Check engine light is o... |
| Mar 4, 2024 | UNKNOWN OR OTHER | My car is 6 years old and has done about 30000 miles. The amplifier in the car has failed, resulting... |
| Feb 9, 2024 | UNKNOWN OR OTHER | I have had to replace the faulty pcv valve in my vehicle every 11 months since I have owned it. At o... |
| Dec 21, 2023 | UNKNOWN OR OTHER | After seeing a warning light in my car's dashboard I took it in to be checked and learned the PCV in... |
| Nov 18, 2023 | UNKNOWN OR OTHER,ENGINE,BACK OVER PREVENTION | I m having issue with te code po52e its annoying i fixed and still the same issue |
| Nov 1, 2023 | FUEL/PROPULSION SYSTEM | Positive crankcase ventilation regulator valve performance code P052E failed at 58k miles. Checked e... |
| Jul 10, 2023 | UNKNOWN OR OTHER | My panoramic sunroof shattered while I was driving on the highway. There was a loud, sonic noise, l... |
| Jun 1, 2023 | UNKNOWN OR OTHER | At 35,000 miles the check engine light came on, error message was checked at a Mercedes dealership ... |
| Apr 21, 2023 | UNKNOWN OR OTHER | Check engine light came out for a couple of days then went off. It appeared on the dashboard on 4/21... |
| Jan 18, 2023 | UNKNOWN OR OTHER | Crankcase Oil Separator Filter is bad |
| Nov 16, 2022 | FUEL/PROPULSION SYSTEM | There is a problem with the fuel pressure sensor or wiring to the fuel pump control unit. This caus... |
| Sep 29, 2021 | UNKNOWN OR OTHER | I hydroplaned when driving in rainy weather and slid across freeway. Apparently break assist activat... |
| Aug 8, 2019 | UNKNOWN OR OTHER | AUGUST 8, 2019 WHILE PARKING MY CAR IN A GAS STATION AND GOING AT A LOW RATE OF SPEED I EXPERIENCED ... |
| Jan 10, 2019 | UNKNOWN OR OTHER | BROUGHT MY GLC300 IN FOR SERVICE ONCE I RECEIVED A RECALL LETTER FROM BENZ. I WAS TOLD THE RECALL SE... |
| Jan 8, 2019 | FUEL/PROPULSION SYSTEM | I WAS WAITING AT A RED TRAFFIC SIGNAL ON ROUTE 7 IN LEESBURG, VA AND THE VEHICLE WAS IN ECO MODE WIT... |
| Dec 21, 2018 | UNKNOWN OR OTHER | WAS DRIVING DOWN HIGHWAY DURING CLEAR SUNNY DAY ON 12/21/18 AT ABOUT 2:30 PM ON I-10 EAST JUST OUTSI... |
| Jun 28, 2018 | UNKNOWN OR OTHER | THIS VEHICLE IS BEING SOLD WITH ALL-SEASON TIRES AND NO SPARE TIRE OR FLAT TIRE INFLATOR KIT. WE EX... |