Complaints by model year
| Year | Complaints | vs. typical* | Recalls | Top problem | Verdict |
|---|---|---|---|---|---|
| 2010 | 9 | −60% | — | Acceleration | Good |
| 2009 | 21 | −31% | — | Steering | Average |
| 2008 | 116 | 4.0× | — | Engine | Avoid |
| 2007 | 31 | 1.2× | — | Engine | Average |
| 2006 | 38 | typical | — | Brake | Average |
* Complaints compared with the median Mariner Hybrid year at the same age, so new and old years are judged fairly. How this works.
Most common Mercury Mariner Hybrid problems
Frequently asked questions
What years of the Mercury Mariner Hybrid should you avoid?
2008 — this year has the most complaints relative to other Mariner Hybrid years at the same age, led by engine & cooling problems in the 2008.
What is the best year for the Mercury Mariner Hybrid?
2010 has the fewest complaints compared with other Mariner Hybrid years at the same age, followed by 2009. Newer years can look better simply because fewer complaints have come in yet, so we compare like with like.
What are the most common Mercury Mariner Hybrid problems?
Across all years, owners report the most problems with the engine & cooling (68), brakes (62) and steering (41). Engine complaints peak in the 2008 model year.
How many recalls has the Mercury Mariner Hybrid had?
0 recalls across 2006–2010.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.