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Mercedes-Benz E-Class W214 common faults.

2023–. The fault list covers this generation and the engines in it. If the listing gives the exact version, pick it below.

Mercedes-Benz E-Class W214

Alexander-93 / CC BY-SA 4.0

What to watch for

What can go wrong on this car?

The list covers the generation, the engines and the transmissions. Once you pick the version, only the faults that apply to it stay.

This model has no fault write-up yet. That does not mean the model is fault-free. Write-ups go out after review.
Official recall10 recallsShow

The manufacturer fixes these for free at a franchised dealer. Ask with the VIN whether it was done. The list covers the whole generation. We did not filter it by model year. Some apply only to a narrower production window.

Most recent: 18 May 2026

SR/01626/26Safety recallInjuries18 May 2026 · EU Safety Gate

The wheel bolts were not tightened in accordance with the torque specifications. The bolts and the wheel assembly could detach while the vehicle is in motion, increasing the risk of accidents. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: 18/05/2026

The authority's notice

24V224000ELECTRICAL SYSTEM:WIRINGELECTRICAL SYSTEM:WIRING22 March 2024 · NHTSA (USA)

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2024 E350 4Matic, E450 4Matic All-Terrain, and E450 4Matic vehicles. The transmission wiring harness may be routed too close to the driveshaft, which can result in wiring harness damage and cause a loss of drive power.

Risk: A loss of drive power can increase the risk of a crash.

Remedy: Dealers will check the transmission wiring harness routing and correct it, if necessary, free of charge. Owner notification letters were mailed May 17, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2024040007.

The authority's notice

24V100000ELECTRICAL SYSTEM:WIRINGELECTRICAL SYSTEM:WIRING9 February 2024 · NHTSA (USA)

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021-2023 CLS450, E450, E450 All-Terrain, AMG E53, AMG GT43, AMG GT53, and 2021 AMG CLS53 vehicles. The 48-volt ground cable connection located in the engine compartment may not be tightened properly and may result in the ground cable overheating.

Risk: An overheated ground cable increases the risk of a fire.

Remedy: Dealers will inspect the 48-volt ground cable connection and repair it as necessary, free of charge. Owner notification letters were mailed March 22, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2024MMNNNN.

The authority's notice

A12/00463/24Safety recallEnvironment, Fireno date · EU Safety Gate

The 48V ground cable bolt in the engine compartment may be incorrectly secured. This could increase electrical transition resistance at the point of connection. As a result, the high electrical currents that can flow through this connection could increase the temperature, increasing the risk of fire. Furthermore, the 48V electrical power supply failure may increase exhaust emissions. This could have a negative impact on the environment. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

A12/00939/24Safety recallFire, Injuriesno date · EU Safety Gate

A fuse may be faulty, which can lead to engine failure or impairment of the restraint functions and instrument cluster. This increases the risk of an accident, injuries and fire. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

A12/02219/23Safety recallInjuriesno date · EU Safety Gate

The exit warning function, which warns car occupants not to open doors when traffic is approaching, may malfunction. This creates a risk of an accident. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

A12/02482/24Safety recallInjuriesno date · EU Safety Gate

The screws securing the driver’s seat to the floor console may not be properly tightened, posing a risk of injury. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

SR/00587/25Safety recallInjuriesno date · EU Safety Gate

The welding of mounting brackets on rear axle carriers may break while driving, which can lead the bracket to become detached from the rear axle carrier. This can result in an impairment of the wheel guidance and driving stability, increasing the risk of accident and injuries. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

SR/02431/25Safety recallFire, Injuriesno date · EU Safety Gate

An improperly reworked fuse box may lead to breaks in contact or incorrect fuse ratings. Therefore, systems connected to the fuse could fail, including the vehicle losing drive without warning as well as the restraint systems or the instrument cluster being compromised. This could lead to injury or fire. The product does not comply with the requirements laid down in the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

SR/02875/25Safety recallFireno date · EU Safety Gate

Specific 12V and 48V ground connection bolts may have been secured with incorrect torque, which may lead to the wiring harnesses being not properly secured. As a result the electrical resistance at the connection points could increase. The temperature may therefore rise in this area, leading to fire. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.

Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown

The authority's notice

Engines and transmissions in this generation

A fault is often tied to the engine, not to the whole generation. You find the engine code in the registration document.

W214 · 2023–

Pick the version.

The fault list opens on the version page.

54 versions

Neighbouring generations

W214 · 2023–

W214 (2023-). If the listing is from the changeover year, look at the neighbour too.

Previous generation

W213 · 2016–2023

This generation

W214 · 2023–

Next generation

This is the latest.

Common questions

About this generation

Which years does this page cover?

2023–. The changeover year can fall in two generations. If the listing is from that year, look at the neighbour too.

Does the fault apply to every car like this?

No. It depends on the engine and the transmission too.

Is it free?

The fault list is.

Information, not an expert opinion

We write the descriptions, and we put the source next to them. A person reviews them before they go out. They are still information, not a technical expert opinion.

  • A fault on the list does not mean the car you are looking at has it.
  • A fault missing from the list does not mean the model is fault-free. Write-ups are made model by model. Not all of them are done.
  • You decide whether to buy. This is no substitute for an inspection. That needs a workshop and a history check.
Details in the terms