2018 Mercedes-Benz SL 450

Routine

Owners filed 1 complaints about this vehicle with federal regulators, most often about the unknown or other. It has been recalled 2 times.

What fails
ComponentReportsCrashesFiresInjuries
Unknown or Other1
000

2 safety recalls

Part 573 reports
Communication › Auto Crash Notification21V058000
Filed Feb 5, 20211,292,258 vehiclesMercedes-Benz Usa, Llc

Defect. Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016 - 2021 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, GT-Class, C-Class, E-Class, S-Class, CLS-Class, SL-Class, B-Class, GLB-Class, GLC-Class, and G-Class vehicles. Please refer to the Part 573 report for specific vehicle model details. The software design of the communication module may fail to communicate the correct vehicle location for the emergency call system (eCall) in the event of a crash.

Risk. Failure of the eCall system may result in emergency responders being dispatched to the wrong location, increasing the risk of injury following a crash.

Remedy. MBUSA will notify owners, and the communication module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. The recall began March 12, 2021. Owners may contact MBUSA customer service at 1-877-762-8267. MBUSA's number for this recall is 2021020025.

Air Bags › Frontal › Passenger Side › Inflator Module19V571000
Filed Aug 2, 2019457 vehiclesMercedes-Benz Usa, Llc.

Defect. Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2018 SL65 AMG, 2019 SL63 AMG and 2018-2019 SL450 and SL550 vehicles. The front passenger air bag may have been improperly sewn, allowing the seam to tear during deployment.

Risk. A tear in the air bag may decrease performance and increase the risk of injury.

Remedy. MBUSA will notify owners, and dealers will replace the passenger air bag, free of charge. The recall began December 13, 2019. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2019100016.

What owners reported

Newest filings
Unknown or Other
Filed Mar 19, 2021CA

MY CAR HAS RECALL OVER MONTH I HAVE BEEN KEEP CALLING MERCEDES BUT EVERY TIME THEY TOLD ME STILL PENDING TAKE FOREVER

1 of 1 complaints, reproduced as filed.

Across model years

Worst on record: 2020
YearComplaintsRecallsFiresDeathsAssessment
20201200Routine
20190400Routine
2018 — this page1200Routine
20170100Routine

Compare every SL 450 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: Feb 5, 2021. Source: NHTSA Office of Defects Investigation.