Jeep Wrangler vs Jeep Wrangler Unlimited: which is more reliable?
The Jeep Wrangler Unlimited is clearly ahead of the Jeep Wrangler on the federal record: 80/100 against 58/100 across every model year we score.
The record, side by side

Jeep Wrangler
- 10 model years scored
- 7,008 owner complaints on record
- about 82 complaints per year on the road
- 78 recall campaigns, 51 safety-critical
- best year 2015 (78/100) · worst 2018 (26/100)

Jeep Wrangler Unlimited
- 6 model years scored
- 3,516 owner complaints on record
- about 56 complaints per year on the road
- 0 recall campaigns, 0 safety-critical
- best year 2017 (90/100) · worst 2020 (58/100)
Mean score is the average across model years from 2013 on, where both records are comparable. How the score works.
Year by year: Wrangler against Wrangler Unlimited
The comparison that decides the purchase. A nameplate is not one car — a redesign can move the record sixty points inside two years, and the two nameplates rarely move together.
What owners actually complain about
Jeep Wrangler
- Steering — 2,225 complaints
- Electrical System — 1,181 complaints
- Power Train — 1,111 complaints
Jeep Wrangler Unlimited
- Engine — 875 complaints
- Power Train — 747 complaints
- Electrical System — 629 complaints
They do not fail the same way: the Wrangler's complaints concentrate in Steering, the Wrangler Unlimited's in Engine. That difference matters more to a buyer than the score gap, because it says which repair bill you are taking on.
Years to avoid on each
Jeep Wrangler — avoid: 2018, 2019, 2020.
Jeep Wrangler Unlimited: no model year scores below 45; the strongest are 2012, 2013, 2014, 2015, 2017.
A year scores below 45 on complaints per year of exposure and recall campaigns. Every car’s years to avoid.
What each costs today
A recent used Jeep Wrangler prices at about $28,800 and a Jeep Wrangler Unlimited at about $28,800 — they price within $1 of each other, which at this level is the same money, and they return 20.0 against 20.0 MPG combined.
Class-level estimates re-priced to your country, not a valuation of one car. Method.
FAQ
Is the Jeep Wrangler or the Jeep Wrangler Unlimited more reliable?
On the NHTSA record the Jeep Wrangler Unlimited scores 80/100 against the Jeep Wrangler's 58/100, averaged across every model year we hold. The Jeep Wrangler Unlimited carries about 56 complaints per year on the road against 82 for the Jeep Wrangler.
Which Jeep Wrangler and Jeep Wrangler Unlimited years should I avoid?
Jeep Wrangler: 2018, 2019, 2020. Jeep Wrangler Unlimited: no year scores below 45. Each of those scores under 45 out of 100 on complaints per year of exposure and recall campaigns.
What goes wrong on the Jeep Wrangler and the Jeep Wrangler Unlimited?
The largest complaint group on the Jeep Wrangler is Steering (2,225 complaints); on the Jeep Wrangler Unlimited it is Engine (875).
Is the Jeep Wrangler or the Jeep Wrangler Unlimited cheaper to own?
A recent used Jeep Wrangler prices at about $28,800 and a Jeep Wrangler Unlimited at about $28,800, before insurance and the maintenance band. Both pages carry the five-year running-cost figure.