2017 Mercedes-Benz AMG CLA45: recalls and complaints

No tracked figure of this page changed in a data update. What the log tracks

All updates to the register

• 23V85400015 Dec 2023Structure / Body / Roof and Pillars
• 21V2290001 Apr 2021Steering
• 21V19700019 Mar 2021Structure / Body / Roof and Pillars
• 21V0580005 Feb 2021Communication / Auto Crash Notification
• 19V89200016 Dec 2019Air Bags / Sensor / Occupant Classification
• 17V6270006 Oct 2017Air Bags / Frontal
• 17V11400023 Feb 2017Electrical System / Starter Assembly

1. 23V854000Received 15 Dec 2023. 2,976 units.

   Structure / Body / Roof and Pillars

   Defect, in the NHTSA record

   Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2014-2020 C-Class, CLA, GLA, S-Class, GLC, and GLE vehicles. Please refer to MBUSA's recall report for specific vehicle details. The front roof panel located between the windshield and the panoramic sunroof may not have been bonded correctly to the vehicle during a prior repair, allowing the front panel to detach from the vehicle.

   Consequence, in the NHTSA record

   A detached roof panel can become a road hazard, increasing the risk of a crash.

   Remedy, in the NHTSA record

   Dealers will replace the front panel, free of charge. Owner notification letters were mailed on August 2, 2024. Owner notification letters will be mailed in phases, on, March 22,2024, and August 2, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. This recall is an expansion of NHTSA recall number 21V-197.

   Report filed by Mercedes-Benz USA, LLC. Owner notification date in the NHTSA record: 22 Mar 2024.

2. 21V229000Received 1 Apr 2021. 4,992 units.

   Steering

   Defect, in the NHTSA record

   Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017 B250e, CLA250, 2017-2018 AMG CLA45, GLA250, and AMG GLA45 vehicles. The steering shaft bore hole for the universal joint bearing may allow excessive movement that, over time, could result in the separation of the bearing and universal joint.

   Consequence, in the NHTSA record

   A separated universal joint bearing can cause a loss of steering control and increase the risk of a crash.

   Remedy, in the NHTSA record

   MBUSA will notify owners, and dealers will inspect, and as necessary, replace the steering shaft, free of charge. Owner notification letters were mailed July 23, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021060001.

   Report filed by Mercedes-Benz USA, LLC. Manufacturer campaign number 2021060001. Owner notification date in the NHTSA record: 23 Jul 2021.

3. 21V197000Received 19 Mar 2021. 15,096 units.

   Structure / Body / Roof and Pillars

   Defect, in the NHTSA record

   Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2020 C300 Coupe, C43 Coupe AMG, C43 AMG, 2015-2020 C300, GLA250, 2016-2018 C350e, CLA45 Coupe AMG, 2015 C400, S65 AMG, 2015-2019 C63 AMG, 2016 C450, 2015-2016 GLA45 AMG, S600, 2016-2020 GLC300, 2017-2019 GLC43 AMG, GLE43 Coupe AMG, 2014-2019 CLA250 Coupe, 2014-2015 CLA45 AMG, 2018 GLC63 AMG, 2014-2017 S550, 2018-2020 S450, 2016-2019 GLE63 Coupe AMG, 2016 GLE450 Coupe, 2014-2020 S63 AMG, 2018-2019 S560, and 2019 GLC350e vehicles equipped with a panoramic sunroof. The front roof panel located between the windshield and the panoramic sunroof may not have been bonded correctly to the vehicle during a prior repair.

   Consequence, in the NHTSA record

   The adhesive bonding of the front panel might deteriorate, possibly causing the front panel to detach from the vehicle and become a road hazard, increasing the risk of a crash.

   Remedy, in the NHTSA record

   Mercedes-Benz dealer will remove the bonded panel and will install a new front panel by following the detailed repair instructions and using the approved primer, cleaner and adhesive, free of charge. Owner notification letters were mailed on September 3, 2021 and October 26, 2021. Owners may contact MBUSA customer service at 1-800-367-6372.

   Report filed by Mercedes-Benz USA, LLC. Manufacturer campaign number 2021070010. Owner notification date in the NHTSA record: 3 Sep 2021.

4. 21V058000Received 5 Feb 2021. 1,292,258 units.

   Communication / Auto Crash Notification

   Defect, in the NHTSA record

   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.

   Consequence, in the NHTSA record

   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, in the NHTSA record

   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.

   Report filed by Mercedes-Benz USA, LLC. Manufacturer campaign number 2021020025. Owner notification date in the NHTSA record: 12 Mar 2021.

5. 19V892000Received 16 Dec 2019. 129 units.

   Air Bags / Sensor / Occupant Classification

   Defect, in the NHTSA record

   Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2015-2018 CLA250 and CLA250 4MATIC, and 2017-2018 CLA45 AMG vehicles. The Occupant Classification System (OCS) may have been improperly calibrated, which may prevent the proper deployment of the front passenger air bag.

   Consequence, in the NHTSA record

   In the event of a crash, if the air bag does not deploy as designed, the front seat passenger has an increased risk of an injury.

   Remedy, in the NHTSA record

   MBUSA will notify owners, and dealers will replace the passenger seat cushion, free of charge. The recall began July 31, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020060012.

   Report filed by Mercedes-Benz USA, LLC.. Manufacturer campaign number 2020060012. Owner notification date in the NHTSA record: 31 Jul 2020.

6. 17V627000Received 6 Oct 2017. 495,290 units.

   Air Bags / Frontal

   Defect, in the NHTSA record

   Mercedes-Benz USA, LLC. (MBUSA) is recalling these vehicles: 2014-2018 CLA250, CLA250 4Matic, CLA45 AMG 4Matic, 2015-2018 GLA250, GLA250 4Matic, GLA45 AMG 4Matic, C300 4Matic, C63S AMG, 2012-2014 C250, C350, C300 4Matic, E550 4Matic, 2013-2014 C63 AMG, 2012-2015 C250 Coupe, C350 Coupe, C63 AMG Coupe, 2013-2015 C350 4Matic Coupe, GLK250 4Matic BlueTec, GLK350, GLK350 4Matic, 2016-2017 C350e, C43 AMG, 2015 C400 4Matic, 2016-2018 C63 AMG, GLC300, GLC300 4Matic, 2017-2018 C300 Coupe, C300 4Matic Coupe, C43 AMG, C63 AMG Coupe, C63S AMG Coupe, C300 Cabriolet, C300 4Matic Cabriolet, C43 AMG Cabriolet, C63 AMG Cabriolet, C63S AMG Cabriolet, GLC300 4Matic Coupe, GLC43 AMG, GLC43 AMG Coupe, 2014 E350 Coupe, E350 4Matic Coupe, E350 Cabriolet, E400 Hybrid, 2015-2017 E400 Coupe, E400 4Matic Coupe, E400 Cabriolet, 2014-2017 E550 Coupe, E550 Cabriolet, B250e, 2014-2016 E250 BlueTec, E63 AMG 4Matic Wagon, 2012-2013 E350 BlueTec, 2012-2016 E350, E350 4Matic, 2015-2016 E400, E400 4Matic, 2012 E63 AMG, 2014-2015 E250 4Matic BlueTec, 2013-2016 E350 Wagon, 2017 GLC300d 4Matic, and 2018 GLC350e 4Matic. The driver's air bag may unexpectedly deploy due to insufficient grounding of the steering components if an electrostatic discharge occurs and the air bag clockspring is broken.

   Consequence, in the NHTSA record

   If the driver air bag inadvertently deploys, it can increase the risk of injury and a crash.

   Remedy, in the NHTSA record

   MBUSA will notify owners, and dealers will add sufficient grounding to the steering components, free of charge. The recall began in December 6, 2017. Owners may contact MBUSA customer service at 1-877-496-3691.

   Report filed by Mercedes-Benz USA, LLC.. Manufacturer campaign number 2017110011. Owner notification date in the NHTSA record: 6 Dec 2017.

7. 17V114000Received 23 Feb 2017. 307,629 units.

   Electrical System / Starter Assembly

   Defect, in the NHTSA record

   Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2015-2017 C300 4Matic, C300, CLA250, CLA250 4Matic and CLA45 AMG vehicles, 2017 C300 4Matic Cabrio, C300 4Matic Coupe, C300 Cabrio, C300 Coupe, E300, E300 4Matic, E400 4Matic Wagon, E43 AMG 4Matic, GLA250, GLA250 4Matic and GLC300 4Matic Coupe vehicles and 2016 C350e and GLC300 vehicles and 2016-2017 C450 4Matic AMG Sport and GLC300 4Matic vehicles. In the event that the engine or transmission cannot turn over, the starting current limiter may overheat from the repeated attempts of the starter motor attempting to start the vehicle.

   Consequence, in the NHTSA record

   If the starting current limiter overheats, the surrounding components can melt, increasing the risk of a fire.

   Remedy, in the NHTSA record

   MBUSA will notify owners, and dealers will install an additional fuse in the electrical line to the starter, free of charge. The recall began August 31, 2017. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2017080002.

   Report filed by Mercedes-Benz USA, LLC.. Manufacturer campaign number 2017080002. Owner notification date in the NHTSA record: 31 Aug 2017.

The campaign number opens the NHTSA record. Each quotation is the text of the NHTSA recall file.

Recall campaign: One recall in the NHTSA recall file, with one campaign number. A campaign can name many makes, models and model years.

Units: The number of vehicles or products that a recall can include. The manufacturer or the firm reports the number to the agency.

The NHTSA complaint file has no complaint for this model year.

Investigation: A study of a possible safety defect by the NHTSA Office of Defects Investigation. An investigation with no closing date in the NHTSA file is open.

1. 20145
2. 20155
3. 20166
4. 20177
5. 20187
6. 20192
7. 20207
8. 20215
9. 20220
10. 20231

A year without a link has fewer than 2 campaigns and fewer than 25 complaints. It has no page.

• Mercedes-Benz AMG CLA45: all model years
• Mercedes-Benz: 284 model lines

Follow by RSS:Mercedes Benz recallsVehicle recalls

• NHTSA VIN lookupNHTSA shows the unrepaired recalls of one vehicle from its VIN or its license plate.
• NHTSA: report a safety problemThe NHTSA form for a complaint about a vehicle, a tire, a child seat or equipment.
• NHTSA page of the 2017 Mercedes-Benz AMG CLA45The recalls, the complaints and the investigations that NHTSA shows for this model year.

How many units are in the recall campaigns for the 2017 Mercedes-Benz AMG CLA45?

2,118,370 units in 7 campaigns. A campaign can name other models and model years, and its units include them.

How many recall campaigns does the Mercedes-Benz AMG CLA45 have for all model years?

NHTSA lists 18 recall campaigns for the Mercedes-Benz AMG CLA45, model years 2014 to 2023. 7 of them name the 2017 model year.

Is an NHTSA investigation of the 2017 Mercedes-Benz AMG CLA45 open?

1 investigation has no closing date in the NHTSA file, of 2 that name this model year.