2018 Mercedes-Benz E 300 Problems

Variable Valve Timing Camshaft KNOWN DEFECT rendering the car unusable at only 100K miles.

The car did not give any warning before this issue came about. A matter of fact when I took it to the mechanic they were unable to do a diagnostic test because there were no error messages and check engine light never came on. After taking it to the dealership they were able to check the history and saw that the error code P061b00 shows that the clutch position switch module needs to be replaced. While driving in traffic the car went into N (neutral) and wouldn’t not go back in D (drive). It took several minutes of me trying to change gears but it eventually went into P (park). The vehicle is unable to change gears sometimes and this is unsettling because the safety of myself, my children and others is affected if I’m driving and the car goes into neutral all of a sudden with no warning or goes into park and is unable to move. This occurred several times within a two week span while my children were in the car and this could have ended very differently. I took it to a certified mechanic who provided an explanation based on the error code received and stated that this was a huge safety issues that needed to be addressed.

The car did not give any warning before this issue came about. A matter of fact when I took it to the mechanic they were unable to do a diagnostic test because there were no error messages and check engine light never came on. After taking it to the dealership they were able to check the history and saw that the error code P061b00 shows that the clutch position switch module needs to be replaced. While driving in traffic the car went into N (neutral) and wouldn’t not go back in D (drive). It took several minutes of me trying to change gears but it eventually went into P (park). The vehicle is unable to change gears sometimes and this is unsettling because the safety of myself, my children and others is affected if I’m driving and the car goes into neutral all of a sudden with no warning or goes into park and is unable to move. This occurred several times within a two week span while my children were in the car and this could have ended very differently. I took it to a certified mechanic who provided an explanation based on the error code received and stated that this was a huge safety issues that needed to be addressed.

In April 2022, I purchased a 2018 Mercedes-Benz E300 4MATIC from CarMax in Tinley Park, Illinois. After the purchase, I discovered several unresolved issues that compromised the vehicle's safety and reliability. Key components, including the battery and alternator, were defective. Mercedes-Benz confirmed the battery had not been replaced since 2018, despite CarMax’s assurance that it was new. This defect contributed to electrical system malfunctions, affecting the vehicle’s performance. Additionally, CarMax conducted substandard repainting on the backseat. The peeling paint transferred to my clothing while driving, causing financial losses and embarrassment. Issues with the rims were also mishandled, further compromising the vehicle's quality. CarMax failed to disclose unresolved safety recalls affecting critical vehicle systems, and their inadequate repairs and omissions put my safety at risk. These defects have caused significant inconvenience, financial loss, and concerns about the vehicle’s reliability. Despite requests, CarMax has not adequately addressed these issues. CarMax acquired the vehicle in 2021 from its first owner, who had purchased it in 2018. At the time of acquisition, the vehicle had been driven 45,069 miles. When I purchased it in 2022, the odometer read 57,925 miles, indicating that CarMax operated the vehicle for 12,856 miles. This period of use was later discovered to involve its usage as a loaner vehicle, a fact not disclosed during the transaction. Upon taking possession of the vehicle, I became aware of several safety issues that were not disclosed, including unresolved recalls affecting key components of the vehicle. Despite the critical nature of these recalls, CarMax sold the vehicle without addressing these defects or informing me of their existence. Omission of Material Safety Information: CarMax failed to disclose the vehicle’s use as a loaner car and any associated wear and tear, which likely exacerbated the safety risks.

The contact owns a 2018 Mercedes Benz E Class. The contact stated that while driving stopped at a residential gate, the gear was shifted and skipped from g1 to g3., shifting itself to neutral. In another incident, when at a stop light or stop sign, the vehicle stalled. The vehicle was taken to the dealer for a recall repair for software update however the issue that was experienced with the vehicle stalling was not diagnosed or repaired. The contact stated that he thought the recall had to do with the issue he was experiencing but was informed by the dealer that it was a separate issue. The manufacturer was notified of the issue. the approximate failure mileage was 112,000.

The car did not give any warning before this issue came about. A matter of fact when I took it to the mechanic they were unable to do a diagnostic test because there were no error messages and check engine light never came on. After taking it to the dealership they were able to check the history and saw that the error code P061b00 shows that the clutch position switch module needs to be replaced. While driving in traffic the car went into N (neutral) and wouldn’t not go back in D (drive). It took several minutes of me trying to change gears but it eventually went into P (park). The vehicle is unable to change gears sometimes and this is unsettling because the safety of myself, my children and others is affected if I’m driving and the car goes into neutral all of a sudden with no warning or goes into park and is unable to move. This occurred several times within a two week span while my children were in the car and this could have ended very differently. I took it to a certified mechanic who provided an explanation based on the error code received and stated that this was a huge safety issues that needed to be addressed.

When taking curves the vehicle is making a cracking noise but, mechanic said they don’t see anything. My W213 Mercedes Benz E300 just like all other Mercedes is have a “Crankcase” issue, it failed the engine keep revving but, not catching speed. I’ve seen multiple Mercedes is having that issues and it’s very common. My vehicle computer communication system failed to communicate with the key sometimes won’t start and will run out of power overnight mainly happen during winter times and when it rains.

MB 2018 E300 WOULD STOP WITH ME IN THE MIDDLE OF TRAFFIC THE STOP AND START SYSTEM MALFUNCTIONS AND DEALERSHIP REFUSED TO FIXED THE PROBLEM UNTIL I ALMOST GOT KILLED. CAR STOP IN THE MIDDLE OF TRAFFIC AROUND (NOV 2020 OFF COMMERCIAL BLVD FORT LAUDERDALE FL BETWEEN 4 TO 6PM RAINY DAY RUSH HOUR ABOUT TO MAKE A RIGHT TURN TO GET ON I95 AND CARE DIED ON ME AND I HAD TO WAIT 3 YOURS BECAUSE ONSTAR BUTTON WASN'T WORKING AND HAD TO CALL TOW USING MY PHONE ) I BEEN HAVING ISSUES STARTING BACK UP AND OTHER PROBLEMS WITH THE PISTINES IN THE ENGINE AND CAR FINALLY BREAKS DOWN AND NEEDS NEW ENGINE FEB 2 MERCEDES NEVER HONORS THEIR WARRANTY AND FIXED MY ISSUE . ONE DRIVER WITH 2018 E300 MERCEDES BENZ LIKE MINE AFTER 23K MILES NEEDS A NEW ENGINE ALSO . BELOW I PAST THE LINK TO THE FORUM WITH OTHER MB CUSTOMERS COMPLAINING ABOUT THE SAFETY ISSUES OF THEIR E-CLASS MB ALL OF WHICH EXPERIENCE FAMILIAR ENGINE AND CAR START UP FAILURE. HTTPS://MBWORLD.ORG/FORUMS/E-CLASS-W213/798120-2018-MERCEDES-W213-E300-NEEDS-NEW-ENGINE-23K-MILES-2.HTML CONFIRMATION CODE: [XXX] DATE AND TIME: JAN 6, 2021 9:00:00 AM VEHICLE: 2018 MERCEDES-BENZ E300 VIN: [XXX] ADVISOR: [XXX] ARRANGEMENT: LOANER VEHICLE REPAIR SERVICES: ENGINE PERFORMANCE CONCERN (HESITATION, LACK OF POWER, POOR MILEAGE, ETC.) ' CUSTOMER STATES THAT THE VEHICLE STALLS AT REGULAR PERIOD CONFIRMATION CODE: [XXX] DATE AND TIME: NOV 25, 2020 10:00:00 AM VEHICLE: 2018 MERCEDES-BENZ E300 VIN: [XXX] ADVISOR: [XXX] ARRANGEMENT: LOANER VEHICLE REPAIR SERVICES: TELL US MORE ' CLIENT STATES THE VEHICLE IS HAVING ISSUES WHEN SHE TURN THE CAR ON, THERE ARE SOME WEIRD NOISES COMING FRON ENGINE INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

In April 2022, I purchased a 2018 Mercedes-Benz E300 4MATIC from CarMax in Tinley Park, Illinois. After the purchase, I discovered several unresolved issues that compromised the vehicle's safety and reliability. Key components, including the battery and alternator, were defective. Mercedes-Benz confirmed the battery had not been replaced since 2018, despite CarMax’s assurance that it was new. This defect contributed to electrical system malfunctions, affecting the vehicle’s performance. Additionally, CarMax conducted substandard repainting on the backseat. The peeling paint transferred to my clothing while driving, causing financial losses and embarrassment. Issues with the rims were also mishandled, further compromising the vehicle's quality. CarMax failed to disclose unresolved safety recalls affecting critical vehicle systems, and their inadequate repairs and omissions put my safety at risk. These defects have caused significant inconvenience, financial loss, and concerns about the vehicle’s reliability. Despite requests, CarMax has not adequately addressed these issues. CarMax acquired the vehicle in 2021 from its first owner, who had purchased it in 2018. At the time of acquisition, the vehicle had been driven 45,069 miles. When I purchased it in 2022, the odometer read 57,925 miles, indicating that CarMax operated the vehicle for 12,856 miles. This period of use was later discovered to involve its usage as a loaner vehicle, a fact not disclosed during the transaction. Upon taking possession of the vehicle, I became aware of several safety issues that were not disclosed, including unresolved recalls affecting key components of the vehicle. Despite the critical nature of these recalls, CarMax sold the vehicle without addressing these defects or informing me of their existence. Omission of Material Safety Information: CarMax failed to disclose the vehicle’s use as a loaner car and any associated wear and tear, which likely exacerbated the safety risks.

TL* THE CONTACT OWNS A 2018 MERCEDES-BENZ E-300. THE CONTACT STATED THAT WHILE DRIVING AT 80 MPH, THE VEHICLE VIBRATED UNCONTROLLABLY. THE CONTACT ALSO STATED THAT THE VEHICLE EXPERIENCED UNKNOWN ELECTRICAL AND ENGINE FAILURES. ON NUMEROUS OCCASIONS THE VEHICLE WAS TAKEN TO MERCEDES-BENZ OF SEATTLE LOCATED AT (2025 AIRPORT WAY S, SEATTLE, WA 98134) HOWEVER, THE MECHANIC WAS UNABLE TO DUPLICATE THE FAILURE. THE CONTACT WAS ALSO CONCERNED THAT THERE WAS CARBON MONOXIDE LEAKING INTO THE VEHICLE AFTER THE CONTACT WAS DIAGNOSED WITH CARBON MONOXIDE POISONING. THE VEHICLE WAS TAKEN TO THE SAME DEALER FOR ANOTHER DIAGNOSTIC TEST TO BE PERFORMED. WHILE INSPECTING THE VEHICLE, THE TWO FRONT TIRES EXPERIENCED BLOWOUTS. THE MANUFACTURER WAS NOTIFIED ON NUMEROUS OCCASIONS OF THE FAILURES BUT OFFERED NO ASSISTANCE. THE APPROXIMATE FAILURE MILEAGE WAS 25,000.

The contact owns a 2018 Mercedes-Benz E300. The contact stated that while driving at an undisclosed speed, wind was entering through the passenger’s side sunroof. There were no warning lights illuminated. The vehicle was taken to the local dealer where they informed the contact that the vehicle was working as designed. The vehicle was not repaired. The manufacturer was not notified. The failure mileage was approximately 34,000.

WE LEASED A 2018 MERCEDES E300 EXACTLY ONE MONTH AGO. FOR OUR TEST DRIVE WE TOOK A SHORT TRIP TAKING ALL RIGHT TURNS. SINCE WE HAVE HAD THE CAR MY WIFE HAS HAD SERIOUS VISIBILITY PROBLEMS LOOKING TO THE LEFT, ESPECIALLY AT 4 WAY STOPS. SHE HAS HAD 2 VERY CLOSE INCIDENTS AT THESE STOPS, THE LATEST NEAR COLLISION JUST YESTERDAY. SHE IS SHORT (5 FT.) AND THE SEAT DOES NOT RAISE HIGH ENOUGH. AS A RESULT, WHEN SHE GAZES TO THE LEFT THERE IS A LARGE BLIND SPOT CREATED BY THE SIDE VIEW MIRROR. THE SIDE VIEW MIRRORS IN THIS NEW MODEL ARE QUITE LARGE DUE TO THE INCREASED TECHNOLOGY AND THEY ARE SET VERY HIGH. I DISCUSSED THIS WITH OUR SALESMAN TODAY. HIS RECOMMENDATION WAS THAT MY WIFE PRESS THE BUTTON ON THE DOOR TO FOLD IN THE MIRROR EACH TIME SHE COMES TO A STOP SIGN. NOT VERY PRACTICAL I THINK. THEY DID OFFER TO SWITCH US TO A SMALL SUV FOR AN ABSURDLY HIGH PENALTY TO BREAK OUR CURRENT LEASE. I ALSO CONTACTED MERCEDES BENZ CUSTOMER SERVICE AND THEY COULD OFFER NO RESOLUTION, STATING THAT THE E300 HAS A "UNIVERSAL DESIGN" TO FIT ALL DRIVER SIZES.

ROOF SPOILER WAS REPLACED UNDER RECALL OF: 17V246, BUT HAD FLOWN OFF NUMEROUS TIMES. ROOF SPOILER WAS REATTACHED BUT HAD FLOWN OFF AFTER 500 MILES OF DRIVING. THE ROOF SPOILER STARTED TO BANGING AGAINST THE REAR WINDSHIELD UNTIL IT FLEW OFF DRIVING AT ABOUT 60 MPH ON A THE HIGHWAY. THE SPOILER FLEW OFF HITTING ANOTHER VEHICLE. THIS IS A VERY BIG SAFETY HAZARD AS IT CAN STRIKE AND KILL.

THE FRONT PASSENGER DOOR NEEDS EXCESSIVE FORCE TO CLOSE THE DOOR SAFELY WHEN THE CAR IS STATIONARY.

THE CAR ACTIVATED ITS EMERGENCY BRAKING FUNCTION UNEXPECTEDLY. I WAS DRIVING ON A COMMUNITY COLLEGE CAMPUS STREET. NO CARS NO BAGS NO WIND NO ANYTHING AT ABOUT 20-25 MPH. ALL CLEAR AIR TEMP 83 DEGREES F. SUNSHINE. NO ADVERSE CONDITIONS. CAR SUDDENLY SLAMMED ON BRAKES WITHOUT ANY WARNING OR REASON WHATSOEVER. SEATBELT TIGHTENED PER PROCEDURE. FORTUNATELY THERE'S WAS NO ONE BEHIND ME TO REAR END ME. TOOK CAR STRAIGHT TO DEALER. SCANNED FOR CODES. NONE FOUND. CAR IS PERFORMING AS DESIGNED. NO. THERE ARE OTHER DOCUMENTED CASES ON LINE IN THE MERCEDES FORUMS. PLEAS INVESTIGATE.

THE VEHICLE WAS IN MOTION TRAVELING AT 35 MPH AND CONTROLLED BY ADAPTIVE CRUISE CONTROL SET AT 35 MPH. THE TIME WAS 12:40 PM ET ON 29 MARCH 2019. SEEMINGLY THE CAR WENT INTO CRASH PREVENTION MODE BY TIGHTENING THE SEAT BELT AND EXECUTING A MAXIMUM FORCE BRAKING STOP. THE TIRES SQUEALED. MY CHEST WAS SORE WHERE THE SEAT BELT RETRACTED WITH FORCE. APPROXIMATE LOCATION: SOUTHBOUND ON LANDMARK DR. NEAR ASHCROFT CT. CLEARWATER, FL 33761. LANDMARK DR. IS A RESIDENTIAL TWO LANE ROAD RUNNING NORTH-SOUTH WITH DUAL YELLOW PAINTED CENTER MARKING. ROAD IS STRAIGHT AND FLAT FOR APPROXIMATELY .2 MILE IN EACH DIRECTION. THERE WERE NO OTHER VEHICLES, PEDESTRIANS OR ANIMALS WITHIN SIGHT IN EITHER DIRECTION. WEATHER WAS SUNNY AND DRY WITH THE TEMPERATURE NEAR 82F.

In April 2022, I purchased a 2018 Mercedes-Benz E300 4MATIC from CarMax in Tinley Park, Illinois. After the purchase, I discovered several unresolved issues that compromised the vehicle's safety and reliability. Key components, including the battery and alternator, were defective. Mercedes-Benz confirmed the battery had not been replaced since 2018, despite CarMax’s assurance that it was new. This defect contributed to electrical system malfunctions, affecting the vehicle’s performance. Additionally, CarMax conducted substandard repainting on the backseat. The peeling paint transferred to my clothing while driving, causing financial losses and embarrassment. Issues with the rims were also mishandled, further compromising the vehicle's quality. CarMax failed to disclose unresolved safety recalls affecting critical vehicle systems, and their inadequate repairs and omissions put my safety at risk. These defects have caused significant inconvenience, financial loss, and concerns about the vehicle’s reliability. Despite requests, CarMax has not adequately addressed these issues. CarMax acquired the vehicle in 2021 from its first owner, who had purchased it in 2018. At the time of acquisition, the vehicle had been driven 45,069 miles. When I purchased it in 2022, the odometer read 57,925 miles, indicating that CarMax operated the vehicle for 12,856 miles. This period of use was later discovered to involve its usage as a loaner vehicle, a fact not disclosed during the transaction. Upon taking possession of the vehicle, I became aware of several safety issues that were not disclosed, including unresolved recalls affecting key components of the vehicle. Despite the critical nature of these recalls, CarMax sold the vehicle without addressing these defects or informing me of their existence. Omission of Material Safety Information: CarMax failed to disclose the vehicle’s use as a loaner car and any associated wear and tear, which likely exacerbated the safety risks.

TL* THE CONTACT OWNS A 2018 MERCEDES-BENZ E-300. THE CONTACT STATED WHILE THE VEHICLE WAS STATIONARY, THE FRONT DRIVER'S AND PASSENGER'S DOORS FAILED TO REMAIN OPEN. THE CONTACT STATED THAT THE DOORS CLOSED INDEPENDENTLY. THE CONTACT STATED THERE WAS NO WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO CALSTAR MOTORS (700 S BRAND BLVD, GLENDALE, CA 91204) WHERE IT WAS DIAGNOSED HOWEVER, NOTHING WAS REPAIRED OR REPLACED. THE CONTACT RELATED THE FAILURE TO THE DOOR HINGES. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS INFORMED OF THE FAILURE BUT PROVIDED NO ASSISTANCE. THE FAILURE MILEAGE WAS APPROXIMATELY 18,034.

Mercedes Benz use low quality PCV regulator valve , it is a common failure problem, warranty will not be covered, Benz sells part replacement for around 350 USD and it require about 2000 in labor to be fixed on average

Passenger seatbelt does not latch to the buckle. Therefore I am unable to have passengers in my vehicle. And when I do it becomes a huge safety issue. No mechanic can seem to figure out what is wrong with it.

THE CAR ACTIVATED ITS EMERGENCY BRAKING FUNCTION UNEXPECTEDLY. I WAS DRIVING ON A COMMUNITY COLLEGE CAMPUS STREET. NO CARS NO BAGS NO WIND NO ANYTHING AT ABOUT 20-25 MPH. ALL CLEAR AIR TEMP 83 DEGREES F. SUNSHINE. NO ADVERSE CONDITIONS. CAR SUDDENLY SLAMMED ON BRAKES WITHOUT ANY WARNING OR REASON WHATSOEVER. SEATBELT TIGHTENED PER PROCEDURE. FORTUNATELY THERE'S WAS NO ONE BEHIND ME TO REAR END ME. TOOK CAR STRAIGHT TO DEALER. SCANNED FOR CODES. NONE FOUND. CAR IS PERFORMING AS DESIGNED. NO. THERE ARE OTHER DOCUMENTED CASES ON LINE IN THE MERCEDES FORUMS. PLEAS INVESTIGATE.

MB 2018 E300 WOULD STOP WITH ME IN THE MIDDLE OF TRAFFIC THE STOP AND START SYSTEM MALFUNCTIONS AND DEALERSHIP REFUSED TO FIXED THE PROBLEM UNTIL I ALMOST GOT KILLED. CAR STOP IN THE MIDDLE OF TRAFFIC AROUND (NOV 2020 OFF COMMERCIAL BLVD FORT LAUDERDALE FL BETWEEN 4 TO 6PM RAINY DAY RUSH HOUR ABOUT TO MAKE A RIGHT TURN TO GET ON I95 AND CARE DIED ON ME AND I HAD TO WAIT 3 YOURS BECAUSE ONSTAR BUTTON WASN'T WORKING AND HAD TO CALL TOW USING MY PHONE ) I BEEN HAVING ISSUES STARTING BACK UP AND OTHER PROBLEMS WITH THE PISTINES IN THE ENGINE AND CAR FINALLY BREAKS DOWN AND NEEDS NEW ENGINE FEB 2 MERCEDES NEVER HONORS THEIR WARRANTY AND FIXED MY ISSUE . ONE DRIVER WITH 2018 E300 MERCEDES BENZ LIKE MINE AFTER 23K MILES NEEDS A NEW ENGINE ALSO . BELOW I PAST THE LINK TO THE FORUM WITH OTHER MB CUSTOMERS COMPLAINING ABOUT THE SAFETY ISSUES OF THEIR E-CLASS MB ALL OF WHICH EXPERIENCE FAMILIAR ENGINE AND CAR START UP FAILURE. HTTPS://MBWORLD.ORG/FORUMS/E-CLASS-W213/798120-2018-MERCEDES-W213-E300-NEEDS-NEW-ENGINE-23K-MILES-2.HTML CONFIRMATION CODE: [XXX] DATE AND TIME: JAN 6, 2021 9:00:00 AM VEHICLE: 2018 MERCEDES-BENZ E300 VIN: [XXX] ADVISOR: [XXX] ARRANGEMENT: LOANER VEHICLE REPAIR SERVICES: ENGINE PERFORMANCE CONCERN (HESITATION, LACK OF POWER, POOR MILEAGE, ETC.) ' CUSTOMER STATES THAT THE VEHICLE STALLS AT REGULAR PERIOD CONFIRMATION CODE: [XXX] DATE AND TIME: NOV 25, 2020 10:00:00 AM VEHICLE: 2018 MERCEDES-BENZ E300 VIN: [XXX] ADVISOR: [XXX] ARRANGEMENT: LOANER VEHICLE REPAIR SERVICES: TELL US MORE ' CLIENT STATES THE VEHICLE IS HAVING ISSUES WHEN SHE TURN THE CAR ON, THERE ARE SOME WEIRD NOISES COMING FRON ENGINE INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

The contact owned a 2018 Mercedes-Benz E300. The contact stated that while driving 30 MPH, another vehicle leaving the parking lot pulled in front of the contact's vehicle, and the contact's vehicle crashed into the side of the other vehicle. The air bags failed to deploy. The contact's face and chest hit the steering wheel. The contact sustained soreness on the face, and from the shoulders down to the lower back and legs. The contact was currently dragging one leg while walking. The contact had received dental and medical assistance. Additionally, the contact underwent an MRI. The contact was informed that the third and fourth vertebrae were damaged. The vehicle was towed and totaled. A police report was filed. The dealer was notified of the failure. The manufacturer was notified of the failure and informed the contact that the vehicle operated as designed. The failure mileage was unknown.