Is the 2022 Mercedes-Benz GLS 450 reliable?

There isn't enough NHTSA complaint data on file yet to give this model year a verdict.

What are the most common problems with the 2022 Mercedes-Benz GLS 450?

The most-reported component is forward collision avoidance, accounting for 36% of complaints on file.

How many recalls does the 2022 Mercedes-Benz GLS 450 have?

10 recalls on file for this model year.

2022 Mercedes-Benz GLS 450

○ Not enough data

2022 Mercedes-Benz GLS 450
RENDERED 2026-11-01T14:02:15.319Z

Only 14 complaints on file — too few for a fair verdict.

This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.

Only 14 complaints on file — too few for a fair verdict. The data below is complete but unranked.

How is this computed?

Complaints: 14
Recalls: 10
Investigations: 0
Top problem: —

Complaints per year

2022: 14 complaints

View as data table

Year	Complaints
2018	14
2019	20
2020	35
2022	14
2023	7
2024	14

Known problem areas

Only 14 complaints on file for this model year — too few to rank by share. Raw counts only, below.

Forward collision avoidance

5 of 14 total reports mention: forward collision avoidance, most commonly citing automatic emergency braking and warnings.

Electrical system

4 of 14 total reports mention: electrical system.

CRASH

Show complaint excerpts

While backing out of steep driveway, the car computer screen blinked saying "updating" then screen went blank, lost power, I could not brake.

NHTSA ODI report, 2024-08-17

Also filed under Power train and service brakes

I had been driving the car for about ten minutes when the 48v battery malfunction light came on.

NHTSA ODI report, 2023-02-16

The contact owns a 2022 Mercedes-Benz GLS450. The contact stated that while his wife was driving approximately 35 MPH, the vehicle lost motive power and stalled. Additionally, the power steering was inoperable.

NHTSA ODI report, 2022-08-29

Also filed under Vehicle speed control

Power train

3 of 14 total reports mention: power train.

CRASH

Engine

3 of 14 total reports mention: engine.

CRASH

Vehicle speed control

3 of 14 total reports mention: vehicle speed control, most commonly citing accelerator pedal.

Safety timeline

10 recalls · 0 investigations · oldest first

To check one car, enter its VIN on the NHTSA recall page. Check a VIN →

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2022-07-08Electrical system22V231000 Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020-2022 GLE450, GLS450, 2021-2022 AMG GLE53, 2020-2021 GLE580, GLS580, 2021 AMG GLE63, Maybach GLS600 and AMG GLS63 vehicles.

Remedy: Dealers will inspect and tighten the ground cable bolt, as necessary, free of charge. Owner notification letters were mailed July 8, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2022040017.

Check if this car was fixed →
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2022-07-08Communication, electrical system22V365000 Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2017-2022 CLA-Class, GLA-Class, GLE-Class, GLS-Class, SLC-Class, A-Class, AMG GT-Class, C-Class, E-Class, S-Class, SL-Class, GLC-Class, CLS-Class, GLB-Class, and G-Class vehicles.

Remedy: The communication module software will be updated through an Over-the-Air (OTA) update or by a dealer, free of charge. Owner notification letters were mailed July 8, 2022.

Check if this car was fixed →
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2022-11-01Structure22V680000 Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020-2022 GLE350, GLE450, GLS450, 2021-2022 AMG GLE53, 2020-2021 GLE580, GLS580, and 2021 GLE400e, AMG GLS63, AMG GLE63 S, and Maybach GLS600 vehicles.

Remedy: Dealers will inspect and secure the rear window trim bars, as necessary, free of charge. Owner notification letters were mailed November 1, 2022. Owners may contact MBUSA customer service at 1-800-367-6372.

Check if this car was fixed →
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2022-11-18Seats22V732000 Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021 AMG GLS63, 2020-2022 GLS450 and GLS580 vehicles. Due to a manufacturing error, the locks on the third-row seatbacks may fail in the event of a crash.

Remedy: Dealers will inspect and replace the third-row seatback, as necessary, free of charge. Owner notification letters were mailed November 18, 2022. Owners may contact MBUSA customer service at 1-800-367-6372.

Check if this car was fixed →
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2023-01-27Steering22V936000 Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021-2022 GLE350, GLE450, 2022 AMG GLE53, AMG GLE63, and GLS450 vehicles.

Remedy: Dealers will replace the steering coupling locking screw, free of charge. Owner notification letters were mailed January 27, 2023. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2022120016.

Check if this car was fixed →
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2023-05-05Structure23V178000 Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2022-2023 GLE350, GLE450, GLE580, GLS450, GLS580, Maybach GLS600, AMG GLE53, AMG GLE63 S, and AMG GLS63 vehicles. The rear door window trim bars may detach from the vehicle while driving.

Remedy: Dealers will inspect and secure the rear window trim bars, as necessary, free of charge. Owner notification letters were mailed May 5, 2023. Owners may contact MBUSA customer service at 1-800-367-6372.

Check if this car was fixed →
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2023-09-29Fuel system, gasoline23V445000 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.

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.

Check if this car was fixed →
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2024-02-23Fuel system, gasoline23V880000 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.

Remedy: Dealers will replace the fuel pump, free of charge. Owner notification letters were mailed on June 28, 2024.

Check if this car was fixed →
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2024-03-29Power train24V118000 Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2020-2023 GLE 450 and GLS 450 vehicles. The transmission may not fully downshift in certain conditions, causing the engine to stall.

Remedy: Dealers will update the transmission control unit software, free of charge. Owner notification letters were mailed March 29, 2024. Owners may contact MBUSA customer service at 1-800-367-6372.

Check if this car was fixed →
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2024-05-03Electrical system24V207000 Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2023-2024 GLE 350, 2020-2024 GLE 450, 2020-2023 GLS 580, GLE 580, 2019-2023 GLS 450, 2021-2023 Maybach GLS 600, AMG GLS 63, 2021-2024 AMG GLE 53, AMG GLE 53 Coupe, and AMG GLE 63 S vehicles.

Remedy: Dealers will inspect and tighten the 48-Volt ground connection as necessary, free of charge. Owner notification letters were mailed on May 3, 2024. Owners may contact MBUSA customer service at 1-800-367-6372.

Check if this car was fixed →

Buy-smart checklist

2022 Mercedes-Benz GLS 450 — pre-purchase inspection

Inspect

Forward collision avoidance: 5 reports on file for this year.
Electrical system: 4 reports on file for this year.
Power train: 3 reports on file for this year.

Verify these recalls were completed

Recall 22V231000 · Electrical system
Recall 22V365000 · Communication, electrical system
Recall 22V680000 · Structure
Recall 22V732000 · Seats
Recall 22V936000 · Steering
Recall 23V178000 · Structure
Recall 23V445000 · Fuel system, gasoline
Recall 23V880000 · Fuel system, gasoline
Recall 24V118000 · Power train
Recall 24V207000 · Electrical system

FAQ

Is the 2022 Mercedes-Benz GLS 450 reliable?: There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2022 Mercedes-Benz GLS 450?: The most-reported component is forward collision avoidance, accounting for 36% of complaints on file.
How many recalls does the 2022 Mercedes-Benz GLS 450 have?: 10 recalls on file for this model year.

Data updated 2026-11-01 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.