RecallRepo

2024 Mercedes-Benz E 450 Recalls

Recalls on record Updated July 2026

The 2024 Mercedes-Benz E 450 has 4 NHTSA recall campaigns affecting an estimated 34,283 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 3 complaints with NHTSA, most often about the electrical system. Last updated July 5, 2026.

Recall campaigns

ELECTRICAL SYSTEM 25V240000 2025-04-11 14 affected
Defect

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2024 E 350 4MATIC, E 450 4MATIC All-Terrain, and E 450 4MATIC vehicles. The 12-Volt and 48-Volt ground connections for the electrical wiring harness may not be secured properly, resulting in the ground connections overheating.

Consequence

Overheated ground connections can increase the risk of a fire.

Remedy

Dealers will inspect and repair the 12-Volt and 48-Volt ground connections as necessary, free of charge. Owner notification letters were mailed May 7, 2025. Owners may contact MBUSA customer service at 1-800-367-6372.

EQUIPMENT 24V688000 2024-09-13 2,025 affected
Defect

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2024 CLE 300 Convertible, CLE 300 Coupe, CLE 450 Convertible, CLE 450 Coupe, E 350, E 450 Station Wagon, E 450, and AMG CLE 53 Coupe vehicles. A software error in the MBUX multimedia system may deactivate certain vehicle systems, including the cross-traffic alert…

Consequence

An automatic emergency braking system that does not function as intended can increase the risk of a crash.

Remedy

Dealers will update the MBUX multimedia system software and parking control unit settings, free of charge. Owner notification letters were mailed November 1, 2024. This is a phased recall, phase 1 owner letters will be mailed November 12, 2024, November 1, 2024, and January 14, 2025. Owners may contact MBUSA…

ELECTRICAL SYSTEM 24V224000 2024-03-22 396 affected
Defect

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.

Consequence

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.

ELECTRICAL SYSTEM 24V115000 2024-02-16 31,848 affected
Defect

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2024 C300, AMG C43, S580e, S580, Maybach S580, Maybach S680, AMG SL43, AMGSL63, GLC300, EQE350, EQE500, EQS450, EQS580, AMG EQS, 2023 S500, AMG SL55, AMG EQE, 2024 E350, E450, AMG C63e S, CLE300 Coupe, CLE450 Coupe, and GLC300 Coupe vehicles. The 80-Amp fuses…

Consequence

An 80-Amp fuse that fails can result in a sudden loss of drive power or a loss of critical safety functions such as the restraint systems or instrument cluster, increasing the risk of a crash or injury. Additionally, there could be an increased risk of a fire.

Remedy

Dealers will replace the main fuse boxes, free of charge. Owner notification letters were mailed April 5, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2024030008.

Complaints by component

ELECTRICAL SYSTEM
1
SEATS
1
STEERING
1
Total complaints3

What owners report

Verbatim reports filed with NHTSA, lightly edited for readability and with personal information removed.

“On thursday september 12, 2024, I took my vehicle into the mercedes benz of novi dealership located at 39500 grand river avenue in novi, michigan to have them diagnose and repair the passenger seat due to the seat bouncing, vibrating and rattling while driving the vehicle. Technicians from…”

SEATS · reported 2024-09-12

“The contact owns a 2024 mercedes-benz e450. The contact stated while driving at an undisclosed speed, the "active emergency assistance imperative" message was displayed. The vehicle was taken to the dealer, who determined that a software update was required. The vehicle was repaired, but the…”

ELECTRICAL SYSTEM · reported 2024-05-06

“The contact owns a 2024 mercedes-benz e450. The contact stated while driving at an undisclosed speed, the "active emergency assistance imperative" message was displayed. The vehicle was taken to the dealer, who determined that a software update was required. The vehicle was repaired, but the…”

STEERING · reported 2024-05-06
Sources & methodology

Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL, FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2024 Mercedes-Benz E 450 as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.