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Cross-comparison · Comparison spans different vehicle types

2009 Ford Escape vs 2009 Mercury Mariner

Reliability comparison based on NHTSA recall and complaint records.

Synced 2026-06-28 Source: NHTSA public records Reviewed by ASE-certified contributors
Quick verdict
The 2009 Mercury Mariner edges this one on reliability data

Reliability data favors the 2009 Mercury Mariner (3.6 versus 3.2). These vehicles aren't a typical head-to-head comparison, but if you're cross-shopping them, the data is what it is.

2009 Ford Escape

3.2/5
Reliability score
1,691 complaints
0 recalls (0 critical)
$14,650 repair exposure
vs
More reliable

2009 Mercury Mariner

3.6/5
Reliability score
315 complaints
0 recalls (0 critical)
$11,400 repair exposure

Stories from the shop

The 2009 Mercury Mariner edges this comparison on reliability data (3.6 versus 3.2). These aren't a typical head-to-head, but if you're cross-shopping them, the data is what it is.

If you lean 2009 Ford Escape, know what you're getting into on steering and powertrain. Those categories have noticeably more complaints than the 2009 Mercury Mariner sees, and they're not cheap items when they go.

Going with the 2009 Mercury Mariner? Watch the airbags. The 2009 Ford Escape has fewer reports in those categories, so you'd be trading one set of weak spots for another.

On the dollars-and-cents side, total repair exposure across the top problem areas runs 1.3x higher on the 2009 Ford Escape. That's the number to keep in mind when you're pricing the deal — a $2,000 difference in purchase price disappears the first time you're staring at a transmission rebuild.

Bottom line: pick based on use case more than the spec sheet. If you tow heavy and don't want to think about it, that's one calculation. If you're a daily driver and want the cheapest path forward, that's another. Both of these will get you down the road. We're just telling you where each one is most likely to break.

— ProblemsByVin editorial team, drawing on the NHTSA data and shop experience.

When does steering fail?

Failure-mileage distribution for steering, side by side. The 2009 Ford Escape peaks at 100,000-125,000 mi; the 2009 Mercury Mariner peaks at 100,000-125,000 mi.

2009 Ford Escape(11)2009 Mercury Mariner(8)
0-25k
0%
0%
25-50k
0%
12.5%
50-75k
9.1%
0%
75-100k
9.1%
12.5%
100-125k
27.3%
50%
125-150k
27.3%
0%
150k+
27.3%
25%

Each bar is the share of that vehicle's mileage-bearing complaints filed in that bucket. Peak buckets are darker. Bar lengths share one scale so absolute comparison is direct — a longer bar means a higher proportion of all complaints landed there.

Side-by-side by problem area

Category
2009 Ford Escape
2009 Mercury Mariner
steering
826 reports
moderate · ~$700
167 reports
moderate · ~$700
powertrain
247 reports
moderate · ~$2,500
39 reports
moderate · ~$2,500
cruise control
157 reports
moderate · ~$600
24 reports
moderate · ~$600
engine
105 reports
moderate · ~$3,100
22 reports
moderate · ~$3,100
fuel system
83 reports
moderate · ~$1,200
15 reports
moderate · ~$1,200
brakes
83 reports
severe · ~$450
11 reports
severe · ~$450
electrical
59 reports
moderate · ~$850
13 reports
moderate · ~$850
body
21 reports
moderate · ~$1,500
No reports
airbags
No reports
4 reports
severe · ~$1,100

Common questions

Which is more reliable, the 2009 Ford Escape or the 2009 Mercury Mariner?

Based on the NHTSA data we track, the 2009 Mercury Mariner comes out ahead with a reliability score of 3.6 versus 3.2. The margin is narrow, so the verdict could shift if you weight specific categories differently or factor in your own use case.

What goes wrong more often on the 2009 Ford Escape?

Compared to the 2009 Mercury Mariner, the 2009 Ford Escape sees more reported issues in steering and powertrain. That doesn't mean it's a bad truck — it means those are the categories worth budgeting for if you go that direction.

What goes wrong more often on the 2009 Mercury Mariner?

Compared to the 2009 Ford Escape, the 2009 Mercury Mariner has more complaints in airbags. Whether that's a deal-breaker depends on the cost and severity — see the comparison table above for repair cost ranges.

Which has more recalls?

Both vehicles have 0 active recalls. Total recall count alone isn't a great signal — what matters is severity. See the recall counts by severity in the comparison table.

Is an extended warranty worth it on either of these?

Both vehicles are out of factory bumper-to-bumper coverage at this point. Combined repair exposure across the top problem categories runs around $14,650 on the higher-risk vehicle. A quality service contract typically costs $1,800–3,500 over 3 years, so a single major failure usually pays for the contract. The math favors warranty coverage on whichever vehicle you choose, especially if you plan to keep it past 100,000 miles.

Related comparisons

Reliability scores, complaint counts, and severity ratings derived from the NHTSA public records database. Verify each vehicle's federal record: 2009 Ford Escape on NHTSA · 2009 Mercury Mariner on NHTSA. "Repair exposure" is the sum of average independent-shop repair costs across each vehicle's tracked problem categories and is intended as a relative comparison, not an exact prediction. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. Some links on this page are affiliate links.
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