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DODGE UNCLASSIFIED (1998)

Running costs, reliability data, and common problems from 30 real MOT tests.

Annual Cost

£2,607

£217/month

MOT Pass Rate

93%

Excellent

Road Tax

£760

Based on CC/year

Insurance

Grp 35-50

3900cc Petrol

Great Choice

93% pass rate, £2607/year to run. 11 points above average.

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Petrol3900cc28 years old30 tests97k miles avg

Annual Running Costs

Fuel (Petrol, 3900cc)

~30 mpg

£1,592
Road Tax

Based on 3900cc

£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

93% MOT pass rate(Excellent)
0%National avg: 82%100%

Excellent reliability. Very few MOT failures. That's 11 points above the national average of 82%. It also outperforms the DODGE brand average of 84%.

At 28 years old, 93% of DODGE UNCLASSIFIEDs from 1998 passed their MOT first time in 2026. That's based on 30 tests across the UK. The average mileage at this age is 97,220 miles.

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How Does It Compare?

Rank among 1998 cars23th of 340(top 7%)
Rank among DODGE models20th of 69(top 29%)
vs national average+11%(82% avg)
vs 1998 cars average+18%(75% avg)
vs DODGE average+9%(84% avg)

Mileage Analysis

97,220

Average miles

vs

207,200

Expected for age

The average 1998 DODGE UNCLASSIFIED has 97,220 miles on the clock, which is significantly below the expected 207,200 miles for a 28-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.

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Best Year to Buy?

The most reliable year is the 2021 model with a 98% MOT pass rate, while the 2016 model has the lowest at 85%. The 1998 sits between the two at 93%.

DODGE UNCLASSIFIED by Year

YearPass RateTestsAvg Mileage
202198%15118,757 mi
202096%11626,736 mi
201995%9632,908 mi
201897%3529,716 mi
201798%5442,118 mi
201685%5544,338 mi
201592%3740,289 mi
201277%4785,264 mi
199893%3097,220 mi
199439%38156,769 mi

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About the 1998 DODGE UNCLASSIFIED

The 1998 DODGE UNCLASSIFIED is a performance with a 3900cc petrol engine. 30 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It ranks in the top 7% of all 1998 cars for reliability.

With an average of 97,220 miles at 28 years old, DODGE UNCLASSIFIED 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.

1998 DODGE UNCLASSIFIED Fuel Costs

The 3900cc 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 1998 DODGE 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 93% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

DODGE UNCLASSIFIED Reliability Trend

Newer DODGE UNCLASSIFIEDs show better MOT pass rates than older ones, with an average improvement of 5 percentage points.

Buying a Used 1998 DODGE UNCLASSIFIED

At 28 years old, the DODGE 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. If you're flexible on year, the 2021 model has the highest pass rate at 98%. Note: with only 30 tests in our data, these figures should be treated as indicative rather than definitive.

Common Issues to Watch For

Based on the 1998 DODGE UNCLASSIFIED's fuel type, age, and engine size, these are the most likely problem areas to check.

Timing Chain / Belt

Watch out

At 28 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 97k 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 1998 DODGE UNCLASSIFIED stacks up against similar cars for annual running costs, insurance, and tax.

CarPass RateFuel/yrTax/yrInsuranceTotal/yr
DODGE UNCLASSIFIED(1998)93%£1592£760Grp 35-50£2607
JAGUAR XK8(1997)81%£1592£250Grp 35-50£2247-£360
PORSCHE 911(1998)85%£1592£250Grp 35-50£2247-£360
JAGUAR XJ(1998)77%£1592£250Grp 35-50£2397-£210
LAND ROVER RANGE ROVER(1999)79%£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.

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