2009 Mercedes-Benz E-Class Engine
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
Complaint Timeline
Chronological view of owner reports
CRANK SHAFT BALANCER WHICH IS SO COMMON AND AN ALMOST $9000 REPAIR. CAR RUNS BUT CAN'T SMOG OR SELL BECAUSE IT THROWS CODES P0016 P0017. THERE IS NO WORD ON MANY CLASS ACTION LAWSUITS ABOUT THIS ONLINE. HOW DO WE FIX. THIS IS A ONE OWNER CAR WITH PROBLEM FOR LAST 50K MILES AND NO SOLUTION.
ENGINE LIGHT ON, DO TO THE BALANCE SHAFT. I WAS TOLD THERE WAS A LAWSUIT BUT MERCEDES BENZ STILL WANT TO CHARGE FOR THERE ISSUE.
OUR 2009 MERCEDES E350 HAS ONLY 39,574 MILES ON IT. ON OCTOBER 26, 2016, THE CHECK ENGINE LIGHT CAME ON, THE VEHICLE STARTED SHAKING, AND THERE WAS NO POWER WHEN ACCELERATING. IT WAS TOWED TO THE MERCEDES DEALERSHIP IN ARCADIA, CA. WE WERE TOLD BY THE DEALERSHIP THAT THE CAM ADJUSTER WAS DEFECTIVE AND WOULD NEED TO BE REPLACED AT A COST OF $2,671. BECAUSE THE CAR HAS BEEN DRIVEN FOR LESS THAN 40,000 MILES, WE ASKED THE DEALERSHIP'S SERVICE AND PARTS DIRECTOR IF MERCEDES WOULD STAND BEHIND THE QUALITY OF THEIR PRODUCTS AND HELP US WITH THE SAFETY ISSUE. HE TOLD US TO CALL THE MERCEDES CUSTOMER SERVICE AT 800-222-0100. AN "EXECUTIVE REFERRAL MANAGER" NAMED IRENE GAVE US A CALL AND SAID THAT THE OFFER FROM MERCEDES WAS A 15% DISCOUNT. BASED ON OUR PREVIOUS EXPERIENCE, THAT IS THE STANDARD DISCOUNT MERCEDES GIVES FOR ITS SERVICE IN CASES WHICH DO NOT INVOLVE A DEFECTIVE PART. IRENE TOLD US THERE WAS NO FURTHER DISCOUNT BEING OFFERED BY MERCEDES. A SEARCH REVEALED A CLASS ACTION LAWSUIT FILED AGAINST MERCEDES BENZ USA IN THE UNITED STATES DISTRICT COURT - NORTHERN DISTRICT OF CALIFORNIA CASE NO. 12-CV-05493 (TEH) FOR PERSONS WHO HAVE PURCHASED OR LEASED MERCEDES-BENZ VEHICLES MODEL YEARS 2005-2007 EQUIPPED WITH M272 OR M273 ENGINES. THE SUIT WAS SETTLED BY MERCEDES WITH THE PLAINTIFFS WHO ALLEGED A DEFECT IN BALANCE SHAFT SPROCKETS IN M272 (V-6) ENGINES THAT CAUSE THE GEARS TO WEAR PREMATURELY. THE PLAINTIFFS CONTEND THAT MERCEDES-BENZ USA, LLC ("MBUSA") HAD A DUTY TO DISCLOSE THIS INFORMATION TO CONSUMERS AT THE TIME THEY PURCHASED THEIR VEHICLES. BASED ON THIS CONDUCT, PLAINTIFFS ALLEGE CLAIMS FOR VIOLATIONS OF THE NEW JERSEY CONSUMER FRAUD ACT, CALIFORNIA'S CONSUMER LEGAL REMEDIES ACT AND UNFAIR COMPETITION LAW. WE BELIEVE THAT THIS IS A SAFETY PROBLEM IN SOME E350S WHICH MBUSA KNOWS ABOUT AND THAT THEY SHOULD REPAIR IT FOR PUBLIC SAFETY REASONS.
THE OIL COOLER ON THE VEHICLE IS LEAKING OIL. THIS IS A LARGE, 15 HOUR REPAIR, THE TOTAL ESTIMATE TO REPLACE THE COOLER AND SEALS IS $2350. I HAVE NOT HAD THIS REPAIR DONE YET. ALSO HAD OTHER OIL SEALS REPLACED IN THE TURBO AREA OF THE ENGINE WHICH COST ME $989.91.
Trend Over Time
Complaints by year
Other Issues
Common problems reported
Quick Summary
The 2009 Mercedes-Benz E-Class has 4 Engine complaints on file. Review the timeline above for detailed owner experiences.