JEEP WRANGLER (1999)
Running costs, common problems, and reliability data based on 70 real MOT tests in 2024.
MOT Pass Rate
70%
Total Tests (2024)
70
Avg Mileage
83,218 mi
Est. Annual Cost
£2,397
Is the 1999 JEEP WRANGLER reliable?
Average reliability. Expect some repairs as it ages. That's 12 points below the national average of 82%. It falls below the JEEP brand average of 78%.
At 25 years old, 70% of JEEP WRANGLERs from 1999 passed their MOT first time in 2024. That's based on 70 tests across the UK. The average mileage at this age is 83,218 miles.
How does the 1999 JEEP WRANGLER compare?
Mileage Analysis
The average 1999 JEEP WRANGLER has 83,218 miles on the clock, which is significantly below the expected 185,000 miles for a 25-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.
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%. Consider a different year if reliability is a priority.
How much does a 1999 JEEP WRANGLER cost to run?
Higher than average due to low pass rate
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 1999 JEEP WRANGLER
The 1999 JEEP WRANGLER is a performance with a 4000cc petrol engine. 70 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 1999, the average MOT pass rate is 75%, and this model falls short of that benchmark.
With an average of 83,218 miles at 25 years old, JEEP WRANGLER owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.
1999 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 1999 JEEP WRANGLER?
Total estimated annual running cost is £2,397 (£200/month), broken down as £1592 fuel, £250 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 70% 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 1999 JEEP WRANGLER
At 25 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. Note: with only 70 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 1999 JEEP WRANGLER
If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines:
- JAGUAR XK8 (1997) 81% pass rate (+11%) from 3,443 tests
- PORSCHE 911 (1998) 85% pass rate (+15%) from 3,337 tests
- LAND ROVER RANGE ROVER (2001) 80% pass rate (+10%) from 2,198 tests
- JAGUAR XJ (1998) 77% pass rate (+7%) from 2,154 tests