2015 Mercedes-Benz GLK350 Air Bags Problems

Source: NHTSA · Updated Apr 14, 2026 · 84 complaints analyzed

Owners have filed 84 complaints with NHTSA about air bags problems on the 2015 Mercedes-Benz GLK350, 74% of all complaints for this model year. Half of the reports with a mileage happened before 41,500 miles. The words owners use most often: “takata air bags” (38% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Takata air bags: mentioned in 32 of 84 complaints (38%)
  • Able confirm become: mentioned in 9 of 84 complaints (11%)
  • Until may: mentioned in 7 of 84 complaints (8%)

At what mileage do air bags problems happen?

Based on 10 complaints that reported the odometer reading.

Under 10k miles1 · 10%
10k–25k miles0 · 0%
25k–50k miles5 · 50%
50k–75k miles2 · 20%
75k–100k miles2 · 20%
100k–150k miles0 · 0%
150k+ miles0 · 0%

How serious are the reports?

Of 84 complaints, 2 mention a crash, 2 an injury.

Mercedes-Benz GLK350 air bags complaints by model year

Peak: 2010, with 149 complaints
2007: 1200712010: 14920101492011: 922011922012: 13220121322013: 10020131002014: 622014622015: 84201584

n = 620 complaints · Source: NHTSA

Model yearAir Bags complaintsShare of that yearMedian miles
2015 GLK3508474%41,500
2014 GLK3506260%31,000
2013 GLK35010073%60,650
2012 GLK35013279%47,000
2011 GLK3509269%38,000
2010 GLK35014962%65,000
2007 GLK350120%54,973

When owners reported it

Peak: 2019, with 58 complaints
2018: 2201822019: 582019582020: 202020202021: 3202132026: 120261

n = 84 complaints · Source: NHTSA

Related recalls (2)

Air bags:frontal:passenger side:inflator moduleJan 9, 2019 · NHTSA campaign 19V010000 · 288,779 vehicles

Problem: 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 ever registered, in the states of AL, CA, FL, GA, HI, LA, MS, SC, TX, PR, AS, GU, the MP, and VI or "Zone A." Additionally, MBUSA is recalling certain 2012-2014 C250, E350 4Matic Coupe, SLS AMG Cabrio, 2012-2015 C250 Coupe, C350 4Matic Coupe, C350 Coupe, C63 AMG Coupe, 2011 C300, 2011-2014 C300 4Matic, C350, C63 AMG, E350 Cabrio, E350 Coupe, SLS AMG Coupe, 2015-2016 E400 4Matic Coupe, E400 Cabrio, E400 Coupe, 2011-2016 E550 Cabrio, E550 Coupe, 2011-2015 GLK350 4Matic, GLK350 RWD, and 2013-2015 GLK250 BlueTec 4Matic vehicles ever registered in the states of AZ, AR, DE, DC, IL, IN, KS, KY, MD, MO, NE, NV, NJ, NM, NC, OH, OK, PA, TN, VA, and WV or "Zone B." MBUSA is also recalling certain 2012-2014 C250, E350 4Matic Coupe, SLS AMG Cabrio 2012-2015 C250 Coupe, C350 4Matic Coupe, C350 Coupe, C63 AMG Coupe, 2010-2011 C300, 2010-2014 C300 4Matic, C350, C63 AMG, E350 Coupe, 2011-2014 E350 Cabrio, SLS AMG Coupe, 2015-2016 E400 4Matic Coupe, E400 Cabrio, E400 Coupe, 2016-2017 E550 Cabrio, 2010-2016 E550 Coupe, 2010-2015 GLK350 4Matic, GLK350 RWD, and 2013-2015 GLK250 BlueTec 4Matic vehicles ever registered in the states of AK, CO, CT, ID, IA, ME, MA, MI, MN, MO, NH, NY, ND, OR, RI, SD, UT, VT, WA, WI and WY or "Zone C." These vehicles are equipped with air bag inflators assembled as part of the passenger frontal air bag modules that may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.

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

Fix: 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.

Air bags:frontalOct 6, 2017 · NHTSA campaign 17V627000 · 495,290 vehicles

Problem: 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.

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

Fix: 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.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

Any time a passenger sits in the passenger seat in the shows on my dashboard “ front right malfunction service required “

Received Jan 18, 2026 · NHTSA complaint 11711749

The contact owns a 2015 Mercedes-Benz GLK350. The contact received a recall notification for NHTSA Campaign Number: [redacted] (replace Takata passenger-side module Air Bags) however, the dealer informed the contact that the part for the recall repair was not yet available. The contact stated that…

Received Nov 26, 2021 · NHTSA complaint 11441695

Takata Recall. The contact owns a 2015 Mercedes-Benz GLK350. The contact received a recall notification for NHTSA Campaign Number: 19V010000 (Air Bags) however, the dealer informed the contact that the part for the recall repair was not yet available. The contact stated that the manufacturer had…

Received Nov 1, 2021 · NHTSA complaint 11438886

Frequently asked questions

Do all 2015 Mercedes-Benz GLK350s have air bags problems?

No. NHTSA has 84 owner complaints about air bags for the 2015 Mercedes-Benz GLK350 (74% of the 114 complaints for this model year). Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the 2015 Mercedes-Benz GLK350 air bags?

Yes: 2 safety recalls list air bags. Check your VIN on NHTSA.gov to see whether the fix was done on your car.

At what mileage do air bags problems start?

The median reported mileage is 41,500 miles: half of the reports with a mileage came before that.

What do owners say about air bags problems on the 2015 Mercedes-Benz GLK350?

The most frequent phrase is “takata air bags”, in 32 of 84 complaints, followed by “able confirm become” (9).

See all 2015 Mercedes-Benz GLK350 problems or air bags problems across all GLK350 years.