2021 MERCEDES-BENZ E-Class
Recalls, Specs & Safety Report
The 2021 Mercedes-Benz E-Class boasts an impressive reliability profile with no recalls, showcasing the brand's commitment to quality engineering. Even with some complaints, the absence of major defects underscores its solid construction and safety performance.
Why This Matters
A clean recall slate for the 2021 Mercedes-Benz E-Class is a significant achievement in today’s automotive landscape, where recalls are all too common. This indicates that the engineers behind this model have prioritized safety and reliability during its design, which is a critical factor for luxury sedan buyers who expect high-quality performance without unexpected pitfalls.
Expert Analysis
- Recall Trend:No Change in recalls
- Primary Risk Area:Battery
- Vs Brand: Better than avg (0.2)Summary: Overall, the safety trend for the 2021 E-Class is better than expected given its no-recall status and only a handful of complaints. This model clearly stands out in terms of reliability in a competitive segment, reinforcing Mercedes-Benz's reputation for building durable and safe vehicles.
Safety & Reliability Score
Score Breakdown
Technical Specifications
Key specifications for the 2021 MERCEDES-BENZ E-Class
Safety History Timeline
Consumer Complaint Analysis
Most Reported Issue
Complaint Trend
Safety Incidents
Complaint Severity Distribution
Breakdown of 16 consumer complaints by severity level.
Mileage Failure Analysis
With peak failure occurrences reported between 0-20k miles, it's essential for owners to monitor their vehicles closely during this early phase. Potential issues could arise before reaching even the first service interval, making proactive care crucial to avoid costly repairs down the line.
Risk Areas & Recommended Actions
Based on recall data, these components require verification:
General Quality Control
Issue: No significant defects reported or recalled parts.
Maintain regular servicing and inspections to ensure lasting performance.
Check vehicle history for any service records or reported complaints.
No Recalls Found
Perfect Recall Status
2021 MERCEDES-BENZ E-Class
Exceptional News! As of February 2026, the 2021 MERCEDES-BENZ E-Class has recorded 0 safety recalls.
Compared to other 2021 models which average multiple safety campaigns, this vehicle's clean sheet is a testament to its engineering integrity.
🛡️ Proactive Safety Maintenance Guide
Even with a perfect recall record, regular maintenance safeguards your vehicle's reliability. Our experts recommend monitoring these systems:
No active investigations for this vehicle.
Consumer-reported issues submitted to NHTSA for 2021 E-Class.
Common Reported SymptomsAI Analysis
My 2021 Mercedes-Benz E350 (VIN [XXX] ) developed a serious engine issue involving cylinder misfire and check engine light. The dealer diagnosed it as a leaking exhaust valve on cylinder 4, related to TSB LI01.30-P-072328, which documents valve seat wear in M260 engines. This is a known defect acknowledged by Mercedes in technical bulletins, and other customers in the U.S. have received warranty extensions or goodwill coverage. I was denied coverage even though this is a manufacturer defect that can lead to misfire, power loss, and potential stalling, posing a safety risk on the road. Mercedes-Benz USA refuses to cover the repair (~$7,600+), even though it relates to a factory-documented problem. I’m requesting that NHTSA investigate this engine defect, as it may qualify for a safety recall or mandatory extended warranty coverage. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The Mercedes E350, with 22,000 miles suffered a catastrophic transmission failure while driving on the highway. I managed to exit the highway but the car could not be moved and left me stranded.
1) Rear view camera sometimes working, some times not working. (Message reads “system inoperative “ 2) Forward view camera also affected. 3) display shown “12V battery low in battery “ 4) Not long ago, just had vehicle suddenly vibrating vigorously while backing up from parking and during driving. Gas paddle not responding when stepping down, ( vehicle was then towed to dealer and they updated some kind of electrical thing)
FIRE FIRE FIRE Information light came on just saying 12 Volt Battery. I sat in the car letting it idle for about 3 minutes. It began to smoke and then burst into flames. I called 911 got the fire department here but by the time they were here there was not much left. The car essentially burned to the ground and insurance has declared it a total loss. Car was in my driveway, was certainly a danger to me, to my house and to my neighbor's cars and house.
I was parking and the 360 view sensor did not come up. When I tried to back out and move forward again, I realized the back up camera would not come on. I turned the car on and off and then tried again to reverse to engage the camera but was instead given a message that says system inoperative.
The contact owns a 2021 Mercedes-Benz E350. The contact stated that while parking the vehicle the emergency brake independently seized. The contact stated that the vehicle abruptly stopped. The vehicle would not drive forward or backward. The contact contacted the dealer and a service technician was dispatched to the location. The service technician connected the vehicle to the diagnostic equipment. The contact was advised that the vehicle was not safe to drive. The vehicle was towed to the dealer where it was diagnosed with a failed brake caliber voltage malfunction and the brake caliber voltage needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 24,001.
The engine is misfiring and not powering correctly during driving. Car is failing to take off and today almost caused an accident due to the car would not pull off from the traffic light with oncoming traffic due to loss of power. Safety was at risk due to an accident was almost caused due to car not moving in on coming traffic Dealership is citing that is needs to have a cylinder replaced but will not tell me why it needs to be replaced, why this has happened or what could have been done pre maintenance to avoid this issue Check engine light came on Dealer has been contacted, and was told this is a common issue for this to happen to newer cars, but will not fix the issue and extended warranty will not cover due to this is a manufacturer issue
The contact owns a 2021 Mercedes-Benz E350. The contact stated while driving at approximately 60 MPH, the check engine warning light illuminated, and the vehicle decelerated to 30 MPH. The vehicle was taken to the local mechanic who diagnosed that the fuel pump was faulty and needed to be replaced. The vehicle was not repaired. The local dealer and manufacturer were notified of the failure and informed the contact that the VIN was not included in NHTSA Campaign Number: 23V445000 (Fuel System, Gasoline). The contact stated that the vehicle had experienced that failure listed in the recall. The failure mileage was 53,200.
When in reverse, sometimes the rearview camera image does not come and and the parking sensors do not work. An inoperative rearview camera display and/or parking sensors can reduce the driver’s view and awareness of what is behind the vehicle, increasing the risk of a crash. This has been happening over the last 2 years infrequently. When the issue was brought up at the dealer during service, their recommendation was to bring the vehicle in immediately at the time it occurs, but I haven't been able to do so with work. Now this issue is happening more frequently. There is a campaign online that is for the same issue I'm having: April 1, 2021 NHTSA CAMPAIGN NUMBER: 21V228000 Rearview Camera and Parking Sensors Malfunction
After the car sits for three or more days, brakes locks up. It takes lots of power to get the brakes to release. It’s a safety concern as the car is parked in the garage with not enough room to maneuver. We never had any car which locks the brakes in this manner. Took it to MB dealer and they say it’s the way brakes are designed. A complete nonsense.
Frequently Asked Questions
What should I know about the reliability of the 2021 Mercedes-Benz E-Class?
The 2021 Mercedes-Benz E-Class has a remarkable reliability profile with zero recalls reported. Although there are some complaints on record, they do not indicate any widespread issues, making it a trustworthy choice in the luxury sedan market.
How does the lack of recalls affect my decision to buy a used E-Class?
A lack of recalls suggests that you can expect fewer unexpected repairs or safety concerns down the line. This feature adds significant value to your purchase decision as it reflects strong manufacturing quality and engineering integrity.
Year-over-Year Context
Compared to earlier years, the 2021 model shows stable reliability patterns. No meaningful structural change detected in recall frequency between adjacent model years.
What This Means for You
Both current owners and prospective buyers benefit from reviewing this safety analysis before making decisions.
If you're unsure, we recommend starting with a VIN check or consulting a certified mechanic.
If You Own This Vehicle
- Your 2021 E-Class currently shows zero open recalls. Maintain this status with scheduled preventive maintenance.
- Proactive tip: Enroll in MERCEDES-BENZ's owner notification program for real-time safety updates.
If You're Buying Used
- Request the VIN from the seller and verify the 'Clean' recall status via NHTSA.
- This specific E-Class year is noted for its strong reliability foundations.
This page is designed to help you decide, not alarm you.