Model year record
2016 Mercedes-Benz B-Class Electric recalls & problems
The 2016 Mercedes-Benz B-Class Electric has no safety recalls on file with NHTSA, and 5 owner complaints. The most-reported problem area is engine (3 complaints).
Safety recalls
No safety recalls have been filed for the 2016 Mercedes-Benz B-Class Electric.
Recall repairs are free at any authorised dealer. A recall listed here may already have been fixed on a particular car: enter its 17-character VIN at nhtsa.gov/recalls to see open recalls.
What owners report
| Problem area | Complaints | Typical mileage* |
|---|---|---|
| Engine | 3 | — |
| Wheels | 1 | — |
| Tires | 1 | — |
| Steering | 1 | — |
| Air bags | 1 | — |
| Electrical system | 1 | — |
| Power train | 1 | — |
| Unknown or other | 1 | — |
*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
Recent owner complaints
- Engine
Drive unit failed. Manufacturer's Faulty coolant seal. Coolant leaked into engine, Dashboard displayed "Workshop" warning about 2-3 times before breakdown.
- Power train
On 4/19/22 while driving my Mercedes B250e, I received a 'check coolant level' warning message, followed closely by 'without starting engine again, consult workshop' and then 'stop, switch engine off'. All messages appeared in less than 30 minutes time, and then my engine completely shut off while I was pulling into a parking lot. Prior to this date, there were no warning signs of the issue. The issue was diagnosed by the Mercedes Atlanta South dealership as a catastrophic electric drive unit failure caused by a coolant leak due to a faulty rotor seal. I was quoted a price of $12K-$20K to replace the EDU. I declined the service while trying to get assistance from Mercedes customer care, so…
- Engine
2021-11-29, 10a PST. The "check coolant level" warning appeared while I was driving westbound on the 210 freeway in Glendale, California. As I took the exit to La Crescenta Ave, another alert appeared that there was a sudden "malfunction: visit workshop" warning. As I was trying to turn off on a side street to pull over (with my 4 year old in the back seat), the car stopped in the middle of the road and would not start back up again. Some good citizens helped me push my car up the hill to the side street where I could safely park the vehicle. There are other accounts of this issue occurring with this vehicle, apparently the coolant leaks into the engine and the electric drive motor needs to…
- Steering
2016 MERCEDES-BENZ B CLASS. CONSUMER WRITES IN REGARDS TO INSUFFICIENT ELECTRICAL GROUNDING SAFETY RECALL. *LD THE CONSUMER STATED THE RECALL REPAIR EXCEEDED A REASONABLE AMOUNT OF TIME. *JS
- Wheels
TL* THE CONTACT OWNS A 2016 MERCEDES BENZ B-CLASS ELECTRIC EQUIPPED WITH HANKOOK TIRES, TIRE LINE: EVENT EMT, TIRE SIZE: 225/55/CR1797W, AND DOT NUMBER: BCKC1AH2116. THE CONTACT STATED THAT ALL FOUR TIRES ABNORMALLY PREMATURELY WORE OUT. ALL FOUR TIRES WERE REPLACED ON THREE OCCASIONS. THE VEHICLE WAS TAKEN TO A DEALER BUT THE FAILURE WAS UNABLE TO BE DETERMINED. THE TIRES WERE REPLACEMENT TIRES. THE FAILURE MILEAGE OF THE VEHICLE AND TIRES WERE 40,306.
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.
NHTSA defect investigations
- Pedestrian alert soundsClosedLed to recall 22V063000
NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and electric vehicles that have a gross vehicle weight rating of 4,536 KG or less or are defined as low-speed vehicles. The standard became fully applicable to all such vehicles manufactured on or after March 1, 2021.On January 27, 2023, NHTSA opened Defect Petition (DP) 22-005 to evaluate the subject matter described in the petition. On June 24, 2023 and as supplemented on June 25, 2023, the petitioner notified NHTSA he was withdrawing his petition. The petitioner indicated that, based on his review…
- Desiccated Air Bag Inflator RuptureOpen
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substance that traps and holds moisture) in US vehicles are under recall. These "non-desiccated" inflators either have been or are required to be replaced.In some cases, the remedy part for these recalled…