Check engine light on my 2015 MB GLA250 4matic came on and the error is "P052E PCV Regulator Valve Performance". There is a recall for other MB vehicle with the same engine. I believe the 2015 Mercedes-Benz GLA250 and other models with the same engine should be included in the recall.
2015 Mercedes-Benz GLA 250 fuel system problems
12 complaints (13% of all complaints for this car). 1 crash reported.
- owner complaints
- 12
- of this car's complaints
- 13%
- crashes
- 1
- recalls
- 0
Which part fails
Owners did not name a specific part.
At what mileage
Complaints by mileage at the time of the problem.
0k-25k
25k-50k
50k-75k
75k-100k
100k-125k
125k-150k
150k-175k
175k-200k
200k+
Mercedes-Benz GLA 250 fuel system problems in other years
Related recalls
No recalls on record for this model year.
What 2015 Mercedes-Benz GLA 250 owners say
Most recent owner complaints, unedited.
Same part had been recalled from all other models but not my model. It's the same part being used across Mercedes and they won't sale the valve and force customers like me there are thousands other to spent $2700 plus to replace whole system. Should have been recalled since it's same valve that may be using across all vehicles. Failed the emission test which is a big problem they should have addressed.
They had recall of this part which is valve in all other models except for this one. My vehicle failed VEIP test due to faulty valve and required assistance from the dealer but they refused to provide solutions and asked to pay $2700 and $230 diagnosis fee when we already had code which showed which part and which is recalled in all other Mercedes vehicles with 150000 milage warranty. We cannot just replace valve they are forcing to replace whole assembly causing problems for many owners like me. My vehicle has only 36k milage. If same valve is faulty which creates environmental hazard that should be recalled in all models from same manufacturer Instead of forcing ripping customers with high cost and environmental risk.
Car smell like fuel possibly fuel injectors or fuel line… recall on 2016-2021 models but 2015 having same issue Blind spot assist says inoperative Mercedes changed sensors multiple times still says inoperative
Engine Light Came up & CollIsion Warring Massage Show Up
All MB GLA and CLA 2015 cars have a common issue "CRANKCASE VENTILATION VALVE" which should be replaced a few times for the cars. Each service will cost at least $2000.00. Please ask MB to recall their cars and fix this issue.
When it first started to malfunction, my car would suddenly loose power out of nowhere and pretty much stop wherever. It's done it when I was crossing a busy intersection and it stalled right in the middle of the road causing other cars to have to stop or go around me. It has also stopped while I was driving on the freeway. I didn't even have enough power or momentum to pull off to a safe lane and almost caused an accident and several times while I was driving up a narrow two way road in the mountains. Later down the road my check engine light came on and I got the code p205e, Crankshaft ventilation breather hose is clogged, then my car lost power for good. It has been parked for almost a year now because I can't afford the repair and I am still paying car payments and insurance on it
On September 7th, 2023 while I was on the fastest lane driving to work in the morning on I 10 fwy, the car shut down without any prior warning. Couldn't even put it in neutral. Called 911 and a cop called the towing service to take the car out of the fwy. Mercedes Benz Ontario dealer diagnostics says it's due to a fuel pump failure. I see a same issue recall, but not for my model. Mercedes should check if my model sold also has a similar fuel pump failure issue. It's very dangerous to stop without any warning.
The factory fuel rubber inlet hose going to the high pressure fuel pump leaks in cold weather conditions. Multiple dealerships and online forums are aware of this fuel leak but a recall has not been issued to have the hose and clamp replaced.
Check engine appeared on our dash board at 56,000 mileage and diagnosed with a problem of the auxillary electrical oil pump. This is the second time we have check engine after we are off warranty. I can also smell gas inside the cabin when I turned on the engine
Questions about the 2015 Mercedes-Benz GLA 250 fuel system
Does the 2015 Mercedes-Benz GLA 250 have fuel system problems?
Owners have filed 12 complaints about the fuel system of the 2015 Mercedes-Benz GLA 250, 13% of all its complaints.
At what mileage do 2015 Mercedes-Benz GLA 250 fuel system problems start?
Not enough complaints include the mileage to tell.
Was there a recall on the 2015 Mercedes-Benz GLA 250 fuel system?
There is no recall for this problem on this model year.
Other 2015 Mercedes-Benz GLA 250 problems
Engine 27Transmission 14Airbags 12Body 12Electrical 11Driver assistance 8Visibility 8Brakes 5Acceleration 3Steering 3Suspension 3Lights 1Seat belts 1Tires 1
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