Jeep Wrangler running costs and reliability

Item: Jeep Wrangler (2018 onwards)
Rating: 2.6
Author: Jake Groves

2018 onwards (change model)

Running costs rating: 2.6 out of 52.6

Written by Jake Groves Updated: 24 September 2024

Miles per pound (mpp)

Low figures relate to the least economical version; high to the most economical. Based on WLTP combined fuel economy for versions of this car made since September 2017 only, and typical current fuel or electricity costs.

Petrol engines	3.5 - 4.0 mpp
Diesel engines	3.8 - 3.9 mpp

What is miles per pound?

Fuel economy

Low figures relate to the least economical version; high to the most economical. Based on WLTP combined fuel economy for versions of this car made since September 2017 only.

Petrol engines	23.7 - 27.2 mpg
Diesel engines	30.1 - 30.7 mpg

View mpg & specs for any version

What are the running costs?

Jeep claims up to 27.2mpg for the Sahara and 24.8mpg for the Rubicon (blame those tyres again), which is likely to be more around 20mpg in real driving. Thirsty work.

Servicing and warranty

Like the rest of Jeep’s cars, the Wrangler comes with a three-year warranty. Jeep is also including all new owners in its Jeep Wave program when they buy a new model, which includes 24/7 roadside assistance.

Reliability

Jeep has slightly wavering reliability in general, but Wranglers don’t seem to be too affected by major issues. The UK has no active recalls for Wrangler models.