Car Stall Problems of Mercedes Benz CLA250

I have 2 mecedes with the same issue per Mercedes Benz of USA inspection causing engine light to be triggered per diagnosis testing ran on both cars. 2015 VIN #wdctg4gb0fj172856 gla 250 4 matic-p052e71 2016 VIN #wddsj4gb4gn372013 cla 250 matic -p052e71 I was told by a mercedes services advisior that both cars have the same engine for a 2015gla and a 2016 cla - both due to both cars stalling in traffic on multiple time when driving I took both to the shop to run further testing to discover both had the same engine light trigger which is the crankshaft (aka) oil seperator (aka)intake tube due to this both cars have suffered an issue when taking emmission test - mercedes dignosis testing codes -p052e71 - crankshaft venilation malfunction - car will not pass emmission test and this part defects also causes car to stall that can possible cause accident this part complete repair could cost up to $2500-$3000 for parts and labor part number -270-090-07-00 (crankshaft) the engine light issue triggered by crankshaft and will not pass emmission testing due to this description of this part below: crankcase ventilation is the process of venting or removing blow-by from an engine's crankcase to prevent excessive pressure build-up within the engine. Blow-by gases are mixed with oil mist and other contaminants that can harm an engine's internal components and contaminate the environment. How does the crankshaft ventilation work- when the vehicle is moving, airflow across the open end of the tube creates suction (a "draught" or draft) that pulls gases out of the crankcase. To prevent too much vacuum being created, the blow-by gases are replaced by fresh air using a device called a breather. The breather is often located in the oil cap the engine misfires, you may have trouble getting your vehicle up to speed. Misfires often happen when your vehicle is under load while accelerating. This can result in slow or sluggish acceleration or a jerking motion while pressing down on acc.

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I have 2 mecedes with the same issue per Mercedes Benz of USA inspection causing engine light to be triggered per diagnosis testing ran on both cars. 2015 VIN #wdctg4gb0fj172856 gla 250 4 matic 2016 VIN #wddsj4gb4gn372013 cla 250 matic I was told by a mercedes services advisior that both cars have the same engine for a 2015gla and a 2016 cla - both due to both cars stalling in traffic on multiple time when driving I took both to the shop to run further testing to discover both had the same engine light trigger which is the crankshaft (aka) oil seperator (aka)intake tube due to this both cars have suffered an issue when taking emmission test - mercedes dignosis testing codes -p052e71- crankshaft venilation malfunction - car will not pass emmission test and this part defects also causes car to stall that can possible cause accident this part complete repair could cost up to $2500-$3000 for parts and labor part number -270-090-07-00 (crankshaft) the engine light issue triggered by crankshaft and will not pass emmission testing due to this description of this part below: crankcase ventilation is the process of venting or removing blow-by from an engine's crankcase to prevent excessive pressure build-up within the engine. Blow-by gases are mixed with oil mist and other contaminants that can harm an engine's internal components and contaminate the environment. How does the crankshaft ventilation work- when the vehicle is moving, airflow across the open end of the tube creates suction (a "draught" or draft) that pulls gases out of the crankcase. To prevent too much vacuum being created, the blow-by gases are replaced by fresh air using a device called a breather. The breather is often located in the oil cap. The engine misfires, you may have trouble getting your vehicle up to speed. Misfires often happen when your vehicle is under load while accelerating. This can result in slow or sluggish acceleration or a jerking motion while pressing down on the accel.

See all problems of the 2015 Mercedes Benz CLA250 🔎.

While driving out of a driveway, a car pulled near my car. At that time, the car was stationary. My wife heard the pre-collision warning. The the car completely shutoff or stalled. Turned off the car completely by turning the key. Then turned the car back on. Lucky there was no accident.

See all problems of the 2014 Mercedes Benz CLA250 🔎.

The contact owns a 2013 Mercedes Benz Cla250. The contact stated that while driving into the garage, the steering ceased, and the vehicle stalled without warning. The contact was unable to restart the vehicle. The vehicle was towed to rbm of alpharetta located at 345 mcfarland pkwy, alpharetta, GA 30004, where it was diagnosed that the electronic steering lock needed to be replaced. The repair was still pending. The manufacturer was made aware of the failure and informed the contact that the vehicle was out of warranty. No further assistance was provided. The failure mileage was approximately 70,000.

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The contact owns a 2014 Mercedes Benz Cla250. The contact stated that while at a stop light, the vehicle stalled without warning. The vehicle was restarted and was driven to the residence. The contact stated the vehicle was later taken to mercedes-benz of encino dealer, (16721 ventura blvd, encino, CA 91436) where it was diagnosed, and the conductor coil was replaced however, the failure recurred. The vehicle was taken back to the same dealer however, technician could not find a failure. The contact was informed by the technician to drive the vehicle with the echo off. The vehicle was driven with the echo on and the failure recurred. The contact call the same dealer and schedule an appointment. The manufacturer was notified of the failure but did not assist. The approximate failure mileage was approximately 60,000.

The contact owns a 2017 mercedes-benz Cla250. While driving 30 mph, the vehicle jerked and stalled, but was able to restart. All the warning indicators were illuminated on the instrument panel. Additionally, the radio turned off on several occasions. The vehicle was towed to open road of bridgewater (1250 us-22 bridgewater, NJ 08807, 908-213-5841) where it was diagnosed that the software needed to be updated and the battery needed replacement. The vehicle was repaired, but the failure recurred. The manufacturer was not contacted. The failure mileage was 40,458.

See all problems of the 2017 Mercedes Benz CLA250 🔎.

Driving on interstate at 70-75 mph engine lost power without warning and speed reduced to 30 mph with no response from gas pedal. A semi ran up behind me and swerved to the fire lane. This is the third incident in one month. The other two were at 45 mph. Each time I was able to pull over and stop the car. Once it is started it runs at full power, until it decides to stall again. I had the car towed to dealership and will not drive again. I could have easily been in a serious accident. I am in discussion with gm at dealership to work something out. I will be unable to sell this car later in my opinion based upon the commonality of the problem, yet the dealer acted like they had never heard of it. I should have googled it first and then reminded them of the issue. This is unacceptable.

I was turning on to a busy 3-lane road during rush hour, speed limit 45 mph with most cars traveling at 50 mph. While accelerating after making a right turn on to the street, my car suddenly received a "pre-safe" error to the dashboard and stopped accelerating while heading approximately 40 mph. As I had just shortly made the turn, I had not caught up to the speed of traffic and the sudden stall caused the car to decelerate. The abruptness of the malfunction nearly caused me to get into two rear end accidents while just using momentum to reach a spot on the road whereby to safely stop the car. The car would not accelerate despite restarting and required a tow. The car is 3 weeks old and was bought brand new.

The contact owns a 2014 Mercedes Benz Cla250. While making a left turn at an unknown speed, the vehicle stalled in the middle of an intersection. The inoperable power warning indicator illuminated during the failure. The failure occurred several times. After each failure, the contact was able to restart the engine and resume normal function. The vehicle was taken to the dealer multiple times, but they could not duplicate the failure. The dealer concluded that nothing was wrong with the vehicle. The vehicle was not repaired and the manufacturer was notified. The failure mileage was 5,800.

1st- on Feb 11th & 12th my 2014 cla which was purchased at the mb of pembroke pines had been towed to the mb of pompano, FL dealership because of the eps lights, "inoperative" warning messages that were coming up as well as the stalling and delayed acceleration, which I took photos of. It was towed to pompano form my job, my car was kept at the dealership for 4 days (as opposed to the few hrs I was told that it would take to fix the computer issues). Not only was my car in the shop for 3 days, but a part that had been ordered,which means something obviously wasn?t functioning properly so it had to be replaced. 2nd - I picked up my vehicle on sat Feb 15th from the pompano, after getting onto the i95 and driving 2 mins, the same warning signs came back up. I exited driving 15mph and trying to keep the vehicle stable. Mr. Mike rodriguez was instructed to test drive the vehicle, however, when he did so the warning signals were gone. Why? because a service guy restarted the vehicle and drove it into the service area. Being that the signal was no longer visible, the gm suggested that if there was ever a signal sent to the vehicle it would show up in some sort of reading they were able to do on the vehicle. When they returned, both the gm and mr. Rodriguez informed us that the vehicle showed them there was no signal that was sent to the vehicle all day. I litterally just saw it not 30 mins ago. We left & about 2 mins from my home in boca raton, the signal was back with vengeance! at this point I took pictures. I pulled into my drive way, but this time I left the vehicle running. 3rd -on March 2nd at around 2:45pm, after about a week of having my vehicle back, I was driving when the same warning signs and acceleration problems were back. I left it running with all the signals up and it had to be towed back. This is a summary of the incedents. This has to stop! not safe!.

The contact owns a 2014 Mercedes Benz Cla250. While driving at approximately 65 mph, the vehicle stalled and the engine warning light illuminated. The contact was able to restart the vehicle on the first attempt. The failure recurred intermittently. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 25,000.