JEEP WRANGLER (2003)
Running costs, common problems, and reliability data based on 153 real MOT tests in 2024.
MOT Pass Rate
80%
Total Tests (2024)
153
Avg Mileage
82,362 mi
Est. Annual Cost
£2,247
Is the 2003 JEEP WRANGLER reliable?
Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.
At 21 years old, 80% of JEEP WRANGLERs from 2003 passed their MOT first time in 2024. That's based on 153 tests across the UK. The average mileage at this age is 82,362 miles.
How does the 2003 JEEP WRANGLER compare?
Mileage Analysis
The average 2003 JEEP WRANGLER has 82,362 miles on the clock, which is below the expected 155,400 miles for a 21-year-old car. This suggests lighter use than average, which generally means less wear on major components.
Best year to buy a JEEP WRANGLER?
The most reliable year is the 2020 model with a 97% MOT pass rate, while the 1999 model has the lowest at 70%. The 2003 sits between the two at 80%.
How much does a 2003 JEEP WRANGLER cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
JEEP WRANGLER by Year
| Year | Pass Rate | Tests | Avg Mileage |
|---|---|---|---|
| 2022 | 76% | 55 | 22,432 mi |
| 2021 | 92% | 1,014 | 25,159 mi |
| 2020 | 97% | 1,100 | 27,112 mi |
| 2019 | 93% | 1,635 | 34,799 mi |
| 2018 | 90% | 832 | 40,647 mi |
| 2017 | 87% | 765 | 44,380 mi |
| 2016 | 87% | 798 | 52,444 mi |
| 2015 | 84% | 1,362 | 58,367 mi |
| 2014 | 83% | 1,050 | 66,190 mi |
| 2013 | 81% | 542 | 71,203 mi |
| 2012 | 88% | 90 | 88,026 mi |
| 2011 | 93% | 75 | 66,724 mi |
| 2010 | 79% | 132 | 78,289 mi |
| 2009 | 76% | 71 | 82,717 mi |
| 2008 | 72% | 116 | 96,992 mi |
| 2007 | 79% | 134 | 86,919 mi |
| 2006 | 86% | 167 | 73,411 mi |
| 2005 | 89% | 110 | 69,925 mi |
| 2004 | 84% | 131 | 78,614 mi |
| 2003 | 80% | 153 | 82,362 mi |
| 2002 | 88% | 86 | 80,793 mi |
| 2001 | 77% | 77 | 97,349 mi |
| 2000 | 90% | 67 | 78,650 mi |
| 1999 | 70% | 70 | 83,218 mi |
| 1998 | 78% | 130 | 102,624 mi |
| 1997 | 84% | 83 | 81,379 mi |
Checking a specific JEEP WRANGLER?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2003 JEEP WRANGLER
The 2003 JEEP WRANGLER is a performance with a 4000cc petrol engine. 153 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 23% of all 2003 cars for reliability.
With an average of 82,362 miles at 21 years old, JEEP WRANGLER owners tend to use this car less than the typical driver.
2003 JEEP WRANGLER Fuel Costs
The 4000cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2003 JEEP WRANGLER?
Total estimated annual running cost is £2,247 (£187/month), broken down as £1592 fuel, £250 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 80% pass rate. Keeping on top of servicing will help avoid surprises.
JEEP WRANGLER Reliability Trend
Newer JEEP WRANGLERs show better MOT pass rates than older ones, with an average improvement of 6 percentage points.
Buying a Used 2003 JEEP WRANGLER
At 21 years old, the JEEP WRANGLER is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2020 model has the highest pass rate at 97%.
Alternatives to the 2003 JEEP WRANGLER
If reliability is your priority, there are 2 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines:
- LAND ROVER RANGE ROVER SPORT (2005) 82% pass rate (+2%) from 8,058 tests
- PORSCHE 911 (2005) 90% pass rate (+10%) from 5,986 tests
- LAND ROVER RANGE ROVER (2003) 77% pass rate (-3%) from 4,923 tests
- JAGUAR XJ (2004) 78% pass rate (-2%) from 3,267 tests