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Jeep: reliability & common problems

#18 of 24
Longevity rank#1 Tesla holds up to ~182k
~105k
Trouble-free mileageacross all body styles
136
Jeeps inspectedreal pre-purchase inspections
59/100
Average conditionall cars we check: 61/100



Based on 136 used Jeeps we inspected, they tend to be in slightly worse shape than average — average condition 59/100 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
67%
Low coolant / cooling system issues · Engine
38%
Active error codes · Electronic equipment
33%
Tires condition & wear · Brakes and tires
33%
Oil leaks · Drivetrain
26%

Share of inspected Jeeps where each item was flagged.

How they score

Excellent 24% Good 23% Mediocre 30% Poor 23%
Hidden history

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

67%had a repainted or replaced panelall cars: 74%
5%showed structural repairall cars: 4%
24%had fault codes recently clearedall cars: 24%

Cross-shopping? Jeep vs Toyota · Jeep vs Honda · Jeep vs Ford

How long does a Jeep last?

Across every Jeep body style we've inspected — sedans, SUVs and anything else pooled together — the average one's condition dips below decent (a 55/100 score) around ~105k miles. It ranks Jeep #18 of 24 brands we have enough data to rate; the longest-lasting, Tesla, holds up to ~182k. Shopping a Jeep near that mileage? Expect more wear ahead — see which makes give the best odds at your budget.



Good cars by mileage
0 25 50 75 100 0–20k mi: 92%, drawn from the nearby bands (11 cars in this band) 20–40k mi: 85%, drawn from the nearby bands (13 cars in this band) 40–60k mi: 70%, drawn from the nearby bands (17 cars in this band) 60–80k mi: 54% in good shape (24 cars) 80–100k mi: 40%, drawn from the nearby bands (17 cars in this band) 100–120k mi: 27%, drawn from the nearby bands (18 cars in this band) 120–140k mi: 18%, drawn from the nearby bands (15 cars in this band) 140–160k mi: 4%, drawn from the nearby bands (9 cars in this band) 40k 80k 120k 160k 200k mileage when we inspected it
Good cars by age
0 25 50 75 100 1 years old: 93%, drawn from the nearby bands (7 cars this age) 3 years old: 87%, drawn from the nearby bands (10 cars this age) 4 years old: 77%, drawn from the nearby bands (17 cars this age) 5 years old: 72%, drawn from the nearby bands (8 cars this age) 6 years old: 64%, drawn from the nearby bands (7 cars this age) 7 years old: 46%, drawn from the nearby bands (10 cars this age) 8 years old: 45%, drawn from the nearby bands (14 cars this age) 9 years old: 32%, drawn from the nearby bands (7 cars this age) 10 years old: 31%, drawn from the nearby bands (8 cars this age) 11 years old: 19%, drawn from the nearby bands (10 cars this age) 12 years old: 15%, drawn from the nearby bands (5 cars this age) 2y 4y 6y 8y 10y 12y 14y 16y vehicle age when we inspected it

Share of Jeeps in good shape (scoring 60+/100) by mileage and by age when we inspected them (each dot ≥5 cars; a band under 20 cars follows the nearby bands, so a run above the all-cars line stays above it, and a band of 20 or more uses the rate we measured; where a band has too few cars, the line follows the trend between the bands on either side; rolled-back odometers excluded from the mileage curve). The dashed grey curve is all cars we check.



Jeep models we've inspected

Recently inspected:

2015 Jeep Wrangler · 53k mi — flagged: smoothness, signs of recent repair, fault codes recently cleared. Inspected Oct 16.
2010 Jeep Wrangler · 125k mi — flagged: oil leaks, fuel trim out of range, worn suspension joints. Inspected Oct 15.
The bottom line

Jeep’s real problem is the engine, not a uniquely dirty history. Oil leaks turn up on two-thirds of these cars, with cooling trouble and active fault codes close behind, so start under the hood: look for wet oil at the engine and the drivetrain, check coolant, and scan before you trust a tidy exterior. Tire wear is the other quick tell. Condition typically slips below decent by 105,000 miles, and longevity ranks near the bottom of the brands we compare, so favor a lower-mileage example. If leaks, low coolant, and live codes show up together, negotiate hard or walk away.

FAQ
?
Is Jeep reliable?
47% of the 136 Jeeps we inspected scored 60/100 or higher, averaging 59/100 — they tend to be in slightly worse shape than average.
?
What are the most common problems with a used Jeep?
Across the Jeeps we inspected, the items we flag most often are oil leaks (67%), low coolant / cooling system issues (38%), active error codes (33%).
Thinking of buying a Jeep? Get the exact car inspected before you pay.
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Based on 136 inspections · updated Oct 22, 2026