Question 1

Is the Mercedes-Benz GLE 450 reliable?

Accepted Answer

The Mercedes-Benz GLE 450 has 121 total NHTSA complaints across 5 model years. The most reliable years are 2023 (12 complaints), 2024 (14 complaints). Years to avoid: 2020 (48 complaints).

Question 2

What years of the Mercedes-Benz GLE 450 should I avoid?

Accepted Answer

Avoid the 2020 Mercedes-Benz GLE 450. The 2020 model has the most complaints (48) with the top issue being ELECTRICAL.

Question 3

What is the best year for the Mercedes-Benz GLE 450?

Accepted Answer

The best years for the Mercedes-Benz GLE 450 are 2023 (12 complaints), 2024 (14 complaints). These years have the fewest reported issues to NHTSA.

Year	Complaints	Top Issue	Verdict
2024	14	The contact owns a 2024 Mercedes-Benz GLE 450. The...	Above Average
2023	12	For the Engine problem While driving the car ther...	Excellent Reliability
2022	20	The contact owns a 2022 Mercedes-Benz GLE450. The ...	Average
2021	27	THE 48V BATTERY AFTER DRIVING NEW VEHICLE ONLY 230...	Average
2020	48	COMMAND CONTROL UNIT IS FAULTY AFFECTING NAVIGATIO...	Below Average

Mercedes-Benz GLE 450 — All Years

Mercedes-Benz GLE 450 — NHTSA Complaints by Year

Best Years to Buy

Years to Avoid