The Used Car Index

2012 Mercedes-Benz SLS problems

NHTSA lists 4 complaints for the 2012 Mercedes-Benz SLS, 0 of them mention a crash and 0 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.

Data build 2026-10-09.

NHTSA lists this vehicle as MERCEDES BENZ SLS.

At a glance

Complaints
4
With crash
0
With fire
0
With injury (complaints)
0
Injuries
0
Deaths
0
Recalls
3
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
711,159
Investigations
1
Open investigations
1
Manufacturer communications
11

Complaints per 100k sold unavailable. No sales source is available for this record.

Where the complaints are

Top systems
SystemComplaintsShare of this vehicle's complaints
AIR BAGS4100.0%
Top subsystems
SystemSubsystemComplaints

One complaint can name several systems, so shares can add to more than 100 percent.

Model-generated complaint tags

These labels are model-generated, not NHTSA data.

Failure modes
LabelCountShare of taggedMean confidence
restraint or airbag4100.0%0.95
Severities
LabelCountShare of taggedMean confidence
low250.0%0.76
moderate125.0%0.85
none125.0%0.75

Model: typesafe/jev-1.13-20260917; schema version: tag-v1. 4 tagged complaints of 4 complaints (100.0%).

Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.

Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.

Recalls

See new recalls and investigations this week.

3 recalls.

19V010000

Date: 2019-01-09. Systems: AIR BAGS.

Defect: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2014 C250, C300 4Matic, C350, C63 AMG, E350 4Matic Coupe, E350 Cabrio, E350 Coupe, SLS AMG Cabrio, SLS AMG Coupe, 2014-2015 C250 Coupe, C350 4Matic Coupe, C350 Coupe, C63 AMG Coupe, GLK 350, GLK250 BlueTec 4Matic, GLK350 RWD, 2015-2017 E400 4Matic Coupe, E400 Cabrio, E400 Coupe, 2014-2017 E550 Cabrio, and 2014-2016 E550 Coupe vehicles sold, or ev (excerpt)

Consequence: An inflator explosion may result in sharp metal fragments striking the passenger or other occupants resulting in serious injury or death. (excerpt)

Remedy: MBUSA will notify owners, and dealers will replace the passenger frontal air bag module, free of charge. The recall began March 29, 2019. Owners may contact MBUSA customer service at 1-800-367-6372. (excerpt)

Do not drive: No. Park outside: No.

17V017000

Date: 2017-01-10. Systems: AIR BAGS.

Defect: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2012 C300 4Matic, C250, C250 Coupe, C350, C350 Coupe 4Matic, C350 Coupe, C63 AMG, C63 AMG Coupe, E350 Coupe 4Matic, E350 Cabrio, E350 Coupe, E550 Cabrio, E550 Coupe, GLK350 4Matic, GLK350, SLS AMG Cabrio, and SLS AMG Coupe vehicles originally sold, or ever registered, in Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South (excerpt)

Consequence: An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death. (excerpt)

Remedy: MBUSA will notify owners, and dealers will replace the front passenger air bag modules, free of charge. Owners were sent an interim notification in March 2017. Second notices started going out in October 2018 and continue to be mailed as parts become available. Owners may contact MBUSA customer service at 1-877-496-3691 (excerpt)

Do not drive: No. Park outside: No.

16V081000

Date: 2016-02-11. Systems: AIR BAGS.

Defect: Mercedes-Benz USA, LLC. (MBUSA) is recalling certain model year 2009-2010 ML320 BlueTec 4Matic, GL320 BlueTec 4Matic and R320 CDI 4Matic, 2011 E350 Cabriolet and E550 Cabriolet, 2009-2011 ML350, ML350 4Matic, ML550 4Matic, ML63 AMG, and C63 AMG, 2010-2011 ML450 4Matic Hybrid, E350 Coupe, E350 4Matic, E550 Coupe, E550 4Matic, and E63 AMG, 2011-2012 GL350 BlueTec 4Matic and R350 BlueTec 4Matic, 200 (excerpt)

Consequence: In the event of a crash necessitating deployment of the driver's frontal air bag, the inflator could rupture with metal fragments striking the driver or other occupants resulting in serious injury or death. (excerpt)

Remedy: MBUSA will their notify owners, and Fiat Chrysler will notify the affected Chrysler owners. Dealers for the respective brands will replace the driver's frontal air bag module, free of charge. This recall began November 2016. Mercedes-Benz owners may contact MBUSA customer service at 1-800-367-6372 and Chrysler owners may contact Fiat Chrysler customer service at 1-800-853-1403. (excerpt)

Do not drive: No. Park outside: No.

Investigations

1 investigations; 1 open.

EA21002

Opened: 2021-09-17. Closed: Not listed.

Desiccated Air Bag Inflator Rupture

From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupt

Systems: AIR BAGS.

Linked campaign numbers: None listed.

Manufacturer communications

11 manufacturer communications.

Communications by system
SystemCount
ELECTRICAL SYSTEM3
ENGINE2
EQUIPMENT2
STRUCTURE2
AIR BAGS1
BACK OVER PREVENTION1
ENGINE AND ENGINE COOLING1
STEERING1

10158311

Date: 2017-09-29. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.

Display in IC "Check engine oil pressure control"

10158301

Date: 2017-03-17. Type: Service Bulletin/Repair Instructions. Systems: AIR BAGS.

Replace Driver-Side and (if applicable) Front Passenger Air Bag

10135888

Date: 2015-06-24. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

Facebook app cannot be opened

10135427

Date: 2015-03-02. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, ENGINE.

Engine diagnosis indicator lamp lights up in instrument cluster

10135628

Date: 2014-10-14. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.

iPhone mobile phone: Various complaints after software update to iOS8

10136042

Date: 2014-06-30. Type: Service Bulletin/Repair Instructions. Systems: BACK OVER PREVENTION, STEERING.

Creaking noise when adjusting electrical steering column

10135988

Date: 2014-05-07. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

Introduction of 12 V Lithium-Ion Battery

10059564

Date: 2013-04-15. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.

SUMMARY TO BE PROVIDED ON A FUTURE DATE.

10135941

Date: 2013-03-19. Type: Service Bulletin/Repair Instructions. Systems: STRUCTURE.

Soft top does open or close completely

10135908

Date: 2013-02-15. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING.

Replace Rear Diffusor Bolts

Notes on this record

  • Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
  • System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
  • Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
  • A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.

Other names NHTSA uses

None listed.

Matched NHTSA models

Matched labels and complaints
NHTSA model labelComplaints
SLS4

Same model, other years

All model years | All Mercedes-Benz models

Other Mercedes-Benz models, 2012

Sources

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