Comparison

BUICK ENCORE GX vs MERCEDES-BENZ METRIS

Side-by-side comparison of the BUICK ENCORE GX and MERCEDES-BENZ METRIS drawn from the NHTSA consumer-complaint database, defect investigations, recall history, and NCAP crash-test ratings.

According to the National Highway Traffic Safety Administration (NHTSA), more than 2,000,000 consumer complaints have been filed against U.S. vehicles (2,054,142 as of August 2026). This is a head-to-head safety comparison between the BUICK ENCORE GX (2020–2025) and the MERCEDES-BENZ METRIS (2015–2023), drawn from that federal complaint and recall record; see our methodology for how the figures are compiled.

The BUICK ENCORE GX (2020–2025, 6 model years) carries 257 NHTSA consumer complaints and 3 safety recalls, while the MERCEDES-BENZ METRIS (2015–2023, 9 model years) carries 257 complaints and 31 recalls. Severity indicators for the pair split as follows: 10 vs 4 crashes, 1 vs 2 fires, and 0 vs 0 reported fatalities.

Raw complaint counts favor whichever nameplate has fewer vehicles on the road, so the cleaner lens is components: which specific part families concentrate each model's filings? For the BUICK ENCORE GX, the leading complaint category is electrical system (37 filings), followed by unknown or other and power train. For the MERCEDES-BENZ METRIS, it is tires (43), ahead of fuel/propulsion system and unknown or other. When the two vehicles cluster around the same component, the problem is likely a shared supplier or a shared federal standard under stress; when they diverge, each nameplate has its own defect signature independent of the other.

Average NCAP crash-test scores are not uniformly available for both nameplates in this dataset, which typically means one or both pre-date the 2011 rating methodology refresh. Use the side-by-side table below as your scorecard, but do not treat it as a verdict. Recall counts tell you how many defects the manufacturer has already been compelled to remedy; complaint counts tell you what owners are still flagging today; and safety ratings tell you how the vehicle performs in standardized barrier tests, three different lenses on the same underlying question. The "also compare" links at the bottom of this page let you triangulate against neighboring nameplates in each model's competitive set.

BUICK ENCORE GX vs MERCEDES-BENZ METRIS - NHTSA complaint, recall, and safety rating comparison
BUICK ENCORE GX Metric MERCEDES-BENZ METRIS
4.8/5 Avg Safety Rating N/A
257 Total Complaints 257
3 Total Recalls 31
10 Crashes Reported 4
1 Fires Reported 2
11 Injuries Reported 13
0 Deaths Reported 0
6 years Years on Market 9 years

Top Complaint Categories

ELECTRICAL SYSTEM
37
0
UNKNOWN OR OTHER
36
26
POWER TRAIN
35
0
SERVICE BRAKES
32
0
ENGINE
31
21
TIRES
0
43
FUEL/PROPULSION SYSTEM
0
42
VISIBILITY/WIPER
0
21
BUICK ENCORE GX MERCEDES-BENZ METRIS

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Frequently Asked Questions

Which is safer, BUICK ENCORE GX or MERCEDES-BENZ METRIS?
BUICK ENCORE GX has 257 total NHTSA complaints with 10 crashes, while MERCEDES-BENZ METRIS has 257 complaints with 4 crashes. Review individual model years for specific safety ratings.
How many recalls does BUICK ENCORE GX have compared to MERCEDES-BENZ METRIS?
BUICK ENCORE GX has 3 recalls across 6 model years, while MERCEDES-BENZ METRIS has 31 recalls across 9 model years.
What are the most common problems with BUICK ENCORE GX?
The most commonly reported issues for BUICK ENCORE GX are: ELECTRICAL SYSTEM (37 complaints), UNKNOWN OR OTHER (36 complaints), POWER TRAIN (35 complaints), SERVICE BRAKES (32 complaints), ENGINE (31 complaints).
What are the most common problems with MERCEDES-BENZ METRIS?
The most commonly reported issues for MERCEDES-BENZ METRIS are: TIRES (43 complaints), FUEL/PROPULSION SYSTEM (42 complaints), UNKNOWN OR OTHER (26 complaints), VISIBILITY/WIPER (21 complaints), ENGINE (21 complaints).

Source: National Highway Traffic Safety Administration (NHTSA) complaints and recalls data