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JEEP UNCLASSIFIED (2005)

Running costs, reliability data, and common problems from 34 real MOT tests.

Annual Cost

£2,607

£217/month

MOT Pass Rate

91%

Excellent

Road Tax

£760

Based on CC/year

Insurance

Grp 35-50

3950cc Petrol

Great Choice

91% pass rate, £2607/year to run. 9 points above average.

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Petrol3950cc21 years old34 tests80k miles avg

Annual Running Costs

Fuel (Petrol, 3950cc)

~30 mpg

£1,592
Road Tax

Based on 3950cc

£760
MOT Test
£55
Predicted Repairs

Low estimate due to excellent reliability

£200
Total per year£2,607
Per month£217/mo
Per week£50/wk

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.

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Reliability Verdict

91% MOT pass rate(Excellent)
0%National avg: 82%100%

Excellent reliability. Very few MOT failures. That's 9 points above the national average of 82%. It also outperforms the JEEP brand average of 78%.

At 21 years old, 91% of JEEP UNCLASSIFIEDs from 2005 passed their MOT first time in 2026. That's based on 34 tests across the UK. The average mileage at this age is 80,478 miles.

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How Does It Compare?

Rank among 2005 cars45th of 526(top 9%)
Rank among JEEP models35th of 336(top 10%)
vs national average+9%(82% avg)
vs 2005 cars average+19%(72% avg)
vs JEEP average+13%(78% avg)

Mileage Analysis

80,478

Average miles

vs

155,400

Expected for age

The average 2005 JEEP UNCLASSIFIED has 80,478 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.

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JEEP UNCLASSIFIED by Year

YearPass RateTestsAvg Mileage
201786%4353,252 mi
201688%3252,663 mi
200591%3480,478 mi

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About the 2005 JEEP UNCLASSIFIED

The 2005 JEEP UNCLASSIFIED is a performance with a 3950cc petrol engine. 34 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It ranks in the top 9% of all 2005 cars for reliability.

With an average of 80,478 miles at 21 years old, JEEP UNCLASSIFIED owners tend to use this car less than the typical driver.

2005 JEEP UNCLASSIFIED Fuel Costs

The 3950cc 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 2005 JEEP UNCLASSIFIED?

Total estimated annual running cost is £2,607 217/month), broken down as £1592 fuel, £760 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 91% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

Buying a Used 2005 JEEP UNCLASSIFIED

At 21 years old, the JEEP UNCLASSIFIED 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 34 tests in our data, these figures should be treated as indicative rather than definitive.

Common Issues to Watch For

Based on the 2005 JEEP UNCLASSIFIED's fuel type, age, and engine size, these are the most likely problem areas to check.

Timing Chain / Belt

Watch out

At 21 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.

Oil Consumption

Medium risk

Larger petrol engines can develop higher oil consumption as they age. Check the oil level and look for blue smoke from the exhaust.

Rust and Corrosion

Watch out

At 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.

Suspension Bushings

Watch out

Rubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.

Clutch Wear

Medium risk

With an average of 80k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.

Brake Discs and Pads

Medium risk

High-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Running Costs Compared

How the 2005 JEEP UNCLASSIFIED stacks up against similar cars for annual running costs, insurance, and tax.

CarPass RateFuel/yrTax/yrInsuranceTotal/yr
JEEP UNCLASSIFIED(2005)91%£1592£760Grp 35-50£2607
LAND ROVER RANGE ROVER(2006)80%£1592£250Grp 35-50£2247-£360
LAND ROVER RANGE ROVER SPORT(2005)82%£1592£250Grp 35-50£2247-£360
PORSCHE 911(2006)90%£1592£250Grp 35-50£2097-£510
VOLVO XC90(2006)73%£1592£250Grp 35-50£2397-£210

Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.

Related Jeep Models

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