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Mazda CX-5: common problems & condition

67
Cars inspectedreal pre-purchase inspections
74/100
Average conditionall cars we check: 61/100
81%
In good shape (60+)all cars we check: 56%



Across 67 used Mazda CX-5s we inspected, this model scores noticeably better than the typical used car we inspect — average condition 74/100 vs 61 for all cars we check. Every number on this page comes from real pre-purchase inspections — cars people were about to buy and paid an independent inspector to go through point by point, engine to underbody, paint depth to error codes. Not owner surveys, not warranty statistics, not forum lore: what we actually found.

What we found

Most common faults

Oil leaks · Engine
61%
Fuel trim out of range · Engine
31%
Tires condition & wear · Brakes and tires
24%
Low coolant / cooling system issues · Engine
15%
Belts · Engine
12%

Share of inspected Mazda CX-5s where each item was flagged.

How they score

Excellent 45% Good 36% Mediocre 12% Poor 7%
Hidden history

What the seller might not mention — how often we find it on this model.

63%had a repainted or replaced panelall cars: 75%
0%showed structural repairall cars: 4%
15%had fault codes recently clearedall cars: 24%
How long does a CX-5 stay good?
Good cars by mileage
0 25 50 75 100 0–20k mi: 100% in good shape (10 cars) 20–40k mi: 100% in good shape (8 cars) 40–60k mi: 88% in good shape (16 cars) 60–80k mi: 73% in good shape (11 cars) 80–100k mi: 67% in good shape (9 cars) 100–120k mi: 50% in good shape (6 cars) 40k 80k 120k 160k 200k mileage when we inspected it
Good cars by age
0 25 50 75 100 1 years old: 100% in good shape (5 cars) 2 years old: 100% in good shape (7 cars) 3 years old: 89% in good shape (9 cars) 4 years old: 100% in good shape (5 cars) 5 years old: 86% in good shape (7 cars) 6 years old: 86% in good shape (7 cars) 7 years old: 50% in good shape (8 cars) 8 years old: 60% in good shape (5 cars) 9 years old: 83% in good shape (6 cars) 2y 4y 6y 8y 10y 12y 14y 16y vehicle age when we inspected it

Share of Mazda CX-5s in good shape (scoring 60+/100) by mileage and by age when we inspected them (each dot ≥5 cars; rolled-back odometers excluded from the mileage curve). The dashed grey curve is all cars we check.

What else does ~$20k buy? A used Mazda CX-5 typically sells for around $20,331 — compare the odds of getting a good SUV across every make at that budget. Compare →
More on Mazda
3 65 cars · 54% good 6 31 cars · 39% good

Other Mazda models we've inspected — or see the full Mazda profile.

Straight from recent Mazda CX-5 reports

2021 Mazda CX-5 · 57k mi — flagged: belts, oil leaks, boots. Inspected Oct 9.
2025 Mazda CX-5 · 4k mi — flagged: fuel trim out of range. Inspected Oct 5.
The bottom line

The metal is usually intact — structural repairs are not showing up — but a respray is common enough that you should still run a paint meter before you trust the story. Then drop the cosmetics and go after the engine. Oil leaks show up on 61 percent of these, with fuel trim, coolant, and belts right behind, so get underneath, scan it, and check the cooling system before you talk money. Worn tires tell you how it was driven. A dry engine can be worth pursuing; wet oil plus neglected cooling is walk-away territory or a steep discount.

FAQ
?
Is the Mazda CX-5 reliable?
81% of the 67 we inspected scored 60/100 or higher, with an average of 74/100 — it scores noticeably better than the typical used car we inspect.
?
What are the most common problems on a used Mazda CX-5?
The items we flag most often are oil leaks (61%), fuel trim out of range (31%), tires condition & wear (24%). Have these checked before buying.
?
Should I worry about cleared fault codes?
On 15% of these cars the ECU codes had been erased shortly before sale, which can hide active faults. Ask for a diagnostic scan and start the engine from cold.
Thinking of buying a Mazda CX-5? Get the exact car inspected before you pay.
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Based on 67 inspections · updated Oct 11, 2026