2019 Mercedes-Benz SLC 300 Problems, Complaints & Recalls
- Compared with other SLC 300 years
- Not enough data 2nd of 5 for complaints
- Safety recalls
- 2 recalls: check your VIN
- NHTSA crash rating
- Not rated
Owners have filed 1 complaint with NHTSA about the 2019 Mercedes-Benz SLC 300. That ranks 2nd out of 5 SLC 300 model years for complaints. The most reported problem area is engine (1 complaints, 100%). There are 2 safety recalls covering this model year.
- 1owner complaints
- 2safety recalls
- 0NHTSA investigations
- 0complaints mentioning a crash
Complaints are unverified owner reports and are not adjusted for sales volume.
Most common 2019 Mercedes-Benz SLC 300 problems
Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.
| Problem area | Complaints | Share | Median miles | Owners mention most | Typical repair cost |
|---|---|---|---|---|---|
| Engine | 1 | 100% | — | — | — |
| Fuel/propulsion System | 1 | 100% | — | — | — |
One complaint can list several problem areas, so shares can add up to more than 100%.
2019 Mercedes-Benz SLC 300 recalls (2)
Tap a recall to see the problem, the risk and the fix.
Electrical system:software; communication: auto crash notification
Problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2022 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, AMG GT-Class, C-Class, E-Class, S-Class, SL-Class, GLC-Class, CLS-Class, GLB-Class, and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. An error in the communication module's SIM card software can cause a mobile network connection failure, disabling the emergency call (eCall) system.
Risk: A disabled eCall system would prevent a vehicle occupant from contacting the emergency services call center in an emergency, potentially delaying emergency responders and increasing the risk of injury.
Fix: The communication module software will be updated through an Over-the-Air (OTA) update or by a dealer, free of charge. Owner notification letters were mailed July 8, 2022. Owner notification letters will be mailed in phases, on July 8, 2022, May 17, 2024, July 29, 2024, and September 27, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's numbers are for this recall is 2022060005 and 2023110006.
Communication: auto crash notification; electrical system:software
Problem: 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.
Fix: 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.
To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.
Recent owner reports
Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.
The check engine light is on in my 2019 SLC (only 42K miles) and the car is emitting a lot of smoke from the exhaust pipe and it is hesitating while driving it. I almost got rear ended. I took it to the dealership and the fault code comes back as: P052E71 - The valve crankcase ventilation has a…
Other Mercedes-Benz SLC 300 years
← 2018 SLC 300 · 2020 SLC 300 →
| Year | Complaints | Recalls |
|---|---|---|
| 2020 SLC 300 | 1 | 2 |
| 2019 | 1 | 2 |
| 2018 SLC 300 | 1 | 1 |
| 2017 SLC 300 | 4 | 2 |
| 2016 SLC 300 | 0 | 1 |
See all Mercedes-Benz SLC 300 problems by year, every Mercedes-Benz model, or the Mercedes-Benz VIN decoder.
Similar Mercedes-Benz models
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Frequently asked questions
What are the most common problems with the 2019 Mercedes-Benz SLC 300?
Owners most often report engine, fuel/propulsion system problems. The top one, engine, accounts for 1 complaint.
Was there a recall on the 2019 Mercedes-Benz SLC 300?
Yes, 2 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.
Was the 2019 Mercedes-Benz SLC 300 a good year?
Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other SLC 300 model years, the 2019 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.