2023 Mercedes-Benz AMG SL43 recalls and problems

The 2023 Mercedes-Benz AMG SL43 has 4 safety recalls and 1 owner complaint filed with NHTSA. Recall repairs are free at any Mercedes-Benz dealer.

Recalls
4
Complaints
1
Crashes / fires
1 / 0
Injuries / deaths
0 / 0

Recalls may cover only some 2023 Mercedes-Benz AMG SL43 vehicles. Check your VIN at NHTSA ↗ to see open recalls for your exact car.

2023 Mercedes-Benz AMG SL43 recalls

Recall 25V-255: Electrical System

Reported May 12, 2025 · 443 vehicles affected · Mercedes-Benz USA, LLC

Problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2024 C-Class, E-Class, S-Class, SL, GLC, EQE SUV, EQE, EQS SUV, and EQS vehicles that were incorrectly repaired under recall 24V-115. An incorrect fuse box that was not designed for the vehicle may have been installed.

Risk: An incorrect fuse box 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.

Fix: Dealers will inspect and replace the main fuse boxes, free of charge. Owner notification letters were mailed June 6, 2025. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2025050003/4.

Recall 24V-115: Electrical System

Reported Feb 16, 2024 · 31,848 vehicles affected · Mercedes-Benz USA, LLC

Problem: 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 may have been manufactured incorrectly, which can cause the fuses to fail.

Risk: 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.

Fix: 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.

Recall 23V-880: Fuel System, Gasoline

Reported Dec 21, 2023 · 79,676 vehicles affected · Mercedes-Benz USA, LLC

Problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021-2024 GLE, GLS, C-Class, E-Class, S-Class, SL, GLC, CLS, AMG GT, and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle details. The fuel pump may shutdown, causing a loss of drive power.

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

Fix: Dealers will replace the fuel pump, free of charge. Owner notification letters were mailed on June 28, 2024. Owner notification letters will be mailed in phases, on February 23, 2024, April 19, 2024, June 28, 2024, August 9, 2024, October 1, 2024, and December 2, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. This recall is an expansion of NHTSA recall number 23V-445.

Recall 23V-445: Fuel System, Gasoline

Reported Jun 26, 2023 · 143,551 vehicles affected · Mercedes-Benz USA, LLC

Problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021-2023 C-Class, E-Class, S-Class, CLS, SL, GT, GLC, GLE, GLS, and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle details. The fuel pump may shutdown, which can result in a loss of drive power.

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

Fix: Dealers will replace the fuel pump, free of charge. Owner notification letters were mailed on June 14, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2023070012.

2023 Mercedes-Benz AMG SL43 problems reported by owners

Problem areaReports
Electrical System1
Steering1
Forward Collision Avoidance1

Most reported parts

  • Forward Collision Avoidance › Adaptive Cruise Control — 1

Problems that are not covered by a recall are paid repairs; labor rates follow local mechanic pay — see what auto mechanics earn in each state.

Recent 2023 Mercedes-Benz AMG SL43 complaints

Owner reports filed with NHTSA, as written (personal details removed). Complaints are not verified by NHTSA.

Electrical System · reported Jan 21, 2025
My mom and I were in her car brand new Mercedes adaptive cruise was on the car started to act up with all the warning lights again, which shut all safety systems down air back seatbelts, adaptive cruise, Tronics and the engine wall between 18 wheeler and the freeway wall slammed the vehicle into the freeway hall causing about $5000 worth of damage tires and wheels. Both on the left side had to be towed is horribly scary on another incident about three weeks prior. The gas pedal broke while she was getting off the freeway and braking trying to brake with part cars during rush-hour. The car is…

Other Mercedes-Benz AMG SL43 years

Compare all Mercedes-Benz AMG SL43 years · All Mercedes-Benz models

Frequently asked questions

Does the 2023 Mercedes-Benz AMG SL43 have any recalls?

Yes — NHTSA lists 4 recalls for the 2023 Mercedes-Benz AMG SL43: 25V-255 (electrical system), 24V-115 (electrical system), 23V-880 (fuel system, gasoline), 23V-445 (fuel system, gasoline). Not every vehicle is affected, so check your VIN at nhtsa.gov/recalls.

What is the most common problem with the 2023 Mercedes-Benz AMG SL43?

Owners report electrical system problems most often (1 reports), followed by steering (1).

Are Mercedes-Benz recall repairs free?

Yes. Safety recall repairs are free at authorized Mercedes-Benz dealers, whether you are the first owner or bought the car used.