I was badly burned by the exhaust when exiting the back left passenger seat.
The worst 2023 Mercedes-Benz AMG G63 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
- Fuel system3
- Engine2
- Transmission1
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Fuel system3
- Engine2
- Transmission1
Recalls 4
Visibility: defroster/defogger/HVAC system
- What is wrong
- Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2022-2023 AMG G 63 and 2023 G 550 vehicles. The air-conditioning system may not have been filled with the correct refrigerant.
- Risk
- In the event of a crash, the incorrect refrigerant may leak and increase the risk of a fire.
- Remedy
- Dealers will replace the air-conditioning refrigerant, free of charge. Owner notification letters were mailed April 12, 2024. Owners may contact MBUSA customer service at 1‑800‑367‑6372. MBUSA's number for this recall is 2024030016.
Recall number 24V170000 · Recall details
Fuel system, gasoline: delivery: fuel pump
- What is wrong
- Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021-2024 GLE, GLS, C-Class, E-Class, S-Class, SL, GLC, CLS, AMG GT, and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle details. The fuel pump may shutdown, causing a loss of drive power.
- Risk
- A loss of drive power can increase the risk of a crash.
- Remedy
- Dealers will replace the fuel pump, free of charge. Owner notification letters were mailed on June 28, 2024. Owner notification letters will be mailed in phases, on February 23, 2024, April 19, 2024, June 28, 2024, August 9, 2024, October 1, 2024, and December 2, 2024. Owners may contact MBUSA customer service at 1‑800‑367‑6372. This recall is an expansion of the federal safety agency recall number 23V‑445.
Recall number 23V880000 · Recall details
Power train: driveline: differential unit
- What is wrong
- Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2022-2023 AMG G63 special edition 4x4² (squared) vehicles. The rear axle differential housing may develop cracks, possibly resulting in oil leaking onto the roadway or axle failure.
- Risk
- Oil leaking onto the roadway may cause a road hazard for following traffic. Rear axle failure can result in a sudden loss of handling or drive power. Either of these conditions can increase the risk of a crash.
- Remedy
- Owners are advised not to drive their vehicles until the repair has been performed. Towing to an authorized Mercedes-Benz dealer may be necessary. Owner notification letters were mailed on June 28, 2024. Owner notification letters will be mailed in phases, on June 28, 2024, August 9, 2024, August 23, 2024, and September 25, 2024. Owners may contact MBUSA customer service at 1‑800‑367‑6372. MBUSA's number for this recall is 2024040012/050005. This recall expands and replaces previous recall number 22V‑937. Vehicles previously repaired under recall 22V‑937 will need to have the new remedy completed.
Recall number 23V851000 · Recall details
Fuel system, gasoline: delivery: fuel pump
- What is wrong
- Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021-2023 C-Class, E-Class, S-Class, CLS, SL, GT, GLC, GLE, GLS, and G-Class vehicles. Please refer to MBUSA's recall report for specific vehicle details. The fuel pump may shutdown, which can result in a loss of drive power.
- Risk
- A loss of drive power can increase the risk of a crash.
- Remedy
- Dealers will replace the fuel pump, free of charge. Owner notification letters were mailed on June 14, 2024. Owners may contact MBUSA customer service at 1‑800‑367‑6372. MBUSA's number for this recall is 2023070012.
Recall number 23V445000 · Recall details
Technical service bulletins for the 2023 Mercedes-Benz AMG G63 133
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- Fuel/propulsion system
- Customers may notice a check engine light in the instrument cluster and may also complain of rough running
- Repeat workshop visit for vehicle vibration while braking from 60MPH. NOTE: Although the symptom is...
- Only vehicles with a variable transfer case are affected
- Clanking noise from the area of the speakers in the doors
- Noises/ squealing from the service brake in various driving situations and ambient conditions
- Consistently reproducible erroneous parktronic warnings from front with every key cycle
- 1. General Diagnostic Tips 2. One or More PARK Sensor Activations 3. Red Ring Around Vehicle 4. "Active...
- Oil leaks found on M176 or M177 engines diagnosed to be from the cylinder head cover area
- Customer reports Check Engine Light with possible loss of power concern
What 2023 Mercedes-Benz AMG G63 owners say
Most recent owner complaints, unedited.
Was driving the vehicle on the street when it turned off without notice. I pressed the gas pedal and noticed the vehicle did not accelerate. The cluster showed “see manual” , a red exclamation ❗️and all the warning lights were illuminated. I had to bring the vehicle to a complete stop in traffic, set it back in Park and had to press the start button 2-3 times before the engine came Back on and quickly shift back in to Drive because I was blocking traffic
Recall notice was provided on December 15, 2023. As of today May 8, 2024, there are still no remedy in place or any update from the manufacturer. I left several messages to the local Mercedes Benz dealership but did not get a reply.
The contact owns a 2023 Mercedes-Benz G63 AMG. The contact received notification of the federal safety agency Campaign Number: 23V851000 (Power Train) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated while driving at an undisclosed speed, the message “Do Not Drive Vehicle” message was displayed. The dealer was made aware of the failure but confirmed that parts were not yet available. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 3,000.
Hello I’ve taken my vehicle to two Mercedes benz dealerships to get my vehicle fixed for the recall they both said they cannot fix the vehicle it’s been going on a month and a half now and this vehicle is my form of income ! And now this issue is messing with my lively hood and this is unacceptable!! They are saying the issue may linger until June July of the summer time. That is unacceptable and i need the issue fixed asap !!!
My car’s check engine light came on and my vehicle shut off while I was driving at 40-45 mph on the highway. It has repeatedly done this. I contacted dealership immediately and was told there is a recall for my vehicle coming out on 08/25/2023. My vehicle isn’t safe to drive and they did not have a repair available or solution available. I reported problem to dealer on August 5, 2023
Compare the 2023 Mercedes-Benz AMG G63
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Questions about the 2023 Mercedes-Benz AMG G63
Is the 2023 Mercedes-Benz AMG G63 reliable?
Owners have filed 6 complaints about the 2023 Mercedes-Benz AMG G63, 3.0 times a typical AMG G63 model year.
What is the most common problem with the 2023 Mercedes-Benz AMG G63?
Fuel and propulsion system, with 3 complaints. Next is engine (2).
How many recalls does the 2023 Mercedes-Benz AMG G63 have?
4 recalls, covering visibility, fuel system, gasoline and power train.
Was there a recall on the 2023 Mercedes-Benz AMG G63 fuel system?
Yes, 2 recalls: 23V880000, 23V445000. Check your VIN to see if your car still needs the free repair.
VIN decoder
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