2023 Mercedes-Benz AMG SL43

Routine

Owners filed 1 complaints about this vehicle with federal regulators, most often about the electrical system. It has been recalled 4 times.

What fails
ComponentReportsCrashesFiresInjuries
Electrical System1
100

4 safety recalls

Part 573 reports
Electrical System › Wiring › Fuses and Circuit Breakers25V255000
Filed May 12, 2025443 vehiclesMercedes-Benz Usa, Llc

Defect. 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.

Remedy. 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.

Electrical System › Wiring › Fuses and Circuit Breakers24V115000
Filed Feb 16, 202431,848 vehiclesMercedes-Benz Usa, Llc

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 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.

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.

Fuel System, Gasoline › Delivery › Fuel Pump23V880000
Filed Dec 21, 202379,676 vehiclesMercedes-Benz Usa, Llc

Defect. 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.

Remedy. 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.

Fuel System, Gasoline › Delivery › Fuel Pump23V445000
Filed Jun 26, 2023143,551 vehiclesMercedes-Benz Usa, Llc

Defect. 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.

Remedy. 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.

What owners reported

Newest filings
Electrical SystemCrash
Filed Jan 21, 2025TX

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 going and braking at the same time she had to go up on the curb come to find out the gas pedal broke off and lunged hinged itself between the brake and the gas pedal so when she was trying to break, the car was accelerating at the same time scared her to death. She’s almost [XXX]. She bought this car and I almost killed her twice Not to mention all the issues we’ve had going into the shop six weeks at a time three different dealerships we’ve only have the car in our possession maybe two months out of the eight months they’ve done nothing and they can’t fix it. Brand new. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

1 of 1 complaints, reproduced as filed.

Across model years

Worst on record: 2023
YearComplaintsRecallsFiresDeathsAssessment
20260100Routine
20240200Routine
2023 — this page1400Routine

Compare every AMG SL43 year →

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Recall repairs are free for as long as the recall stands. Check whether a specific car still has open work at NHTSA's VIN lookup.

Most recent recall on file: May 12, 2025. Source: NHTSA Office of Defects Investigation.