VehicleVerdict

2015 Mercedes-Benz G63 problems

Verdict · NHTSA data

Limited data — recalls on file

NHTSA has just 4 complaints on file for the 2015 Mercedes-Benz G63 — too few to judge reliability from owner reports alone — but 2 recall campaigns apply to this year, so any used example should have its VIN checked for completed recall work.

4

NHTSA complaints

2

Recalls

0

Investigations

0

Crash-involved

0

Fires reported

0

Injuries

0

Deaths

—

NCAP overall

How does 2015 compare to other G63 years?

G63 NHTSA complaints by model year, 2015 highlighted4 complaints2013: 2 complaints2014: 1 complaints2015: 4 complaints2016: 2 complaints2017: 4 complaints2019: 0 complaints2020: 0 complaints
G63 NHTSA complaints by model year, 2015 highlighted. Red bars are years to avoid.

See all G63 years to avoid →

What are the most common 2015 Mercedes-Benz G63 problems?

ComponentComplaintsShare
Electrical System250%
Engine125%
Body & Structure125%

Does the 2015 Mercedes-Benz G63 have recalls?

2 NHTSA recall campaigns on file. Recall repairs are free at franchised dealers.

19V787000OtherNovember 1, 2019 · 24,226 units

Defect

Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2013-2017 vehicles due to a software fault that may cause the date and time for the emergency call system (eCall) to differ from the actual date and time, potentially relaying an inaccurate vehicle location. For a full list of the affected models visit: https://static.nhtsa.gov/odi/rcl/2019/RMISC-19V787-4620.pdf

Consequence

An inaccurate vehicle location may delay emergency responders, increasing the risk of injury.

Remedy

MBUSA has initiated an Over the Air (OTA) remote update. MBUSA will also notify owners, and dealers will check software for a successful OTA or update the communication module software as needed, free of charge. The recall began December 23, 2019. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2019120008.

17V250000SteeringApril 11, 2017 · 10,832 units

Defect

Mercedes-Benz USA, LLC.(MBUSA) is recalling certain 2013-2016 G550 and G63 AMG vehicles and 2016 G65 AMG vehicles. The steering coupling may have been insufficiently tightened, resulting in the steering connection wearing.

Consequence

The steering coupling wear may cause a loss of steering, increasing the risk of a crash.

Remedy

MBUSA will notify owners, and dealers will replace the steering coupling, free of charge. The remedy is currently unavailable. Interim notifications informing owners of the safety risk were mailed May 27, 2017. Owners will receive a second notice when remedy parts become available. Owners may contact MBUSA customer service at 1-800-367-6372.

Consumer complaints filed with NHTSA

Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.

“2015 MERCEDES G63 WITH 27,000 MILES REQUIRES REPLACEMENT OF CYLINDER HEAD AND REPLACE VALVE SPRING RETAINERS DUE TO LEFT CYLINDER HEAD WITH EXCESSIVE LEAK DOWN.BEARING CAP BOLTS ,HEAD BOLTS ,HEAD GASKET FRONT TIMING COVER TIMING CHAINVALVE EXHAUST MANIFOLD STUDS AND NUTS,SPARK PLUGS .STATIONERY AND…”

Complaint filed with NHTSA · Electrical System · February 14, 2020

“DIFFICULTY OPENING MAIN DOOR HANDLES. THEY ARE VERY FRAGILE AND I JUST HAD THEM REPLACED. THEY STICK WHEN OPENING. I SEE PREVIOUS MODELS HAVE SIMILAR ISSUES WITH THE DOOR HANDLES. IT COST $500-$600 EVERY TIME WE REPAIR THEM. *TR”

Complaint filed with NHTSA · Body & Structure · June 6, 2020

“2015 MERCEDES G63 WITH 27,000 MILES REQUIRES REPLACEMENT OF CYLINDER HEAD AND REPLACE VALVE SPRING RETAINERS DUE TO LEFT CYLINDER HEAD WITH EXCESSIVE LEAK DOWN.BEARING CAP BOLTS ,HEAD BOLTS ,HEAD GASKET FRONT TIMING COVER TIMING CHAINVALVE EXHAUST MANIFOLD STUDS AND NUTS,SPARK PLUGS .STATIONERY AND…”

Complaint filed with NHTSA · Engine · February 14, 2020

2015 Mercedes-Benz G63 — common questions

Is the 2015 Mercedes-Benz G63 reliable?

The record is thin — 4 NHTSA complaints — so owner-report data can't strongly confirm reliability either way, though 2 recalls should be verified as completed.

Does the 2015 Mercedes-Benz G63 have recalls?

Yes — NHTSA lists 2 recall campaigns affecting the 2015 Mercedes-Benz G63. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.