CarRecallWatchThe 2027 Mercedes-Benz GLS 450 4MATIC has no safety recalls on file with NHTSA.
Owners have filed 1 complaint with NHTSA.
The most-reported problem area is Engine (1 report).
0Recalls
1Owner complaints
0Crashes reported
n/aNHTSA safety rating
Is the repair still open on your GLS 450 4MATIC?
2027 Mercedes-Benz GLS 450 4MATIC recalls
No safety recalls on file for the 2027 Mercedes-Benz GLS 450 4MATIC.
Most common 2027 Mercedes-Benz GLS 450 4MATIC problems
Problem areas named in the 1 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Engine | 1 |
What owners report
Engine oil specification and quantity is not provided. New vehicles did not come with a printed owners manual, and the online manual (July 2026 and Jan 2027 versions) do not specify what oil type to put in the vehicle. It is nowhere to be found in the owners documentation - at risk of putting the wrong oil in.
2027 Mercedes-Benz GLS 450 4MATIC questions
Does the 2027 Mercedes-Benz GLS 450 4MATIC have any recalls?
No. NHTSA has no safety recalls on file for the 2027 Mercedes-Benz GLS 450 4MATIC at this time.
What are the most common problems with the 2027 Mercedes-Benz GLS 450 4MATIC?
Based on 1 owner complaint filed with NHTSA, the most-reported problem areas are Engine (1).
How do I check if a recall on my 2027 Mercedes-Benz GLS 450 4MATIC has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.
Other Mercedes-Benz GLS 450 4MATIC years
2026 Mercedes-Benz GLS 450 4MATIC2025 Mercedes-Benz GLS 450 4MATIC2024 Mercedes-Benz GLS 450 4MATIC2023 Mercedes-Benz GLS 450 4MATIC2022 Mercedes-Benz GLS 450 4MATIC