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CHEVROLET UNCLASSIFIED (2000)

Running costs, reliability data, and common problems from 35 real MOT tests.

Annual Cost

£2,535

£211/month

MOT Pass Rate

77%

Average

Road Tax

£735

Based on CC/year

Insurance

Grp 35-50

6500cc Diesel

Check Carefully

77% pass rate, £2535/year to run. 5 points below average.

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Diesel6500cc26 years old35 tests163k miles avg

Annual Running Costs

Fuel (Diesel, 6500cc)

~40 mpg

£1,245
Road Tax

Based on 6500cc

£735
MOT Test
£55
Predicted Repairs
£500
Total per year£2,535
Per month£211/mo
Per week£49/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

77% MOT pass rate(Average)
0%National avg: 82%100%

Average reliability. Expect some repairs as it ages. That's close to the national average of 82%.

At 26 years old, 77% of CHEVROLET UNCLASSIFIEDs from 2000 passed their MOT first time in 2026. That's based on 35 tests across the UK. The average mileage at this age is 162,506 miles.

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How Does It Compare?

Rank among 2000 cars124th of 338(top 37%)
Rank among CHEVROLET models36th of 95(top 38%)
vs national average-5%(82% avg)
vs 2000 cars average+4%(73% avg)
vs CHEVROLET average+1%(76% avg)

Mileage Analysis

162,506

Average miles

vs

192,400

Expected for age

The average 2000 CHEVROLET UNCLASSIFIED has 162,506 miles on the clock, which is in line with the expected 192,400 miles for a 26-year-old car, suggesting normal everyday use.

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Best Year to Buy?

The most reliable year is the 1997 model with a 73% MOT pass rate, while the 1995 model has the lowest at 71%. The 2000 sits between the two at 77%.

CHEVROLET UNCLASSIFIED by Year

YearPass RateTestsAvg Mileage
201497%3031,068 mi
200578%4167,619 mi
200077%35162,506 mi
199876%33107,524 mi
199773%6088,981 mi
199682%3374,336 mi
199571%7991,432 mi
199473%52115,483 mi
199129%38134,287 mi

Check a Specific Chevrolet Unclassified

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About the 2000 CHEVROLET UNCLASSIFIED

The 2000 CHEVROLET UNCLASSIFIED is a performance with a 6500cc diesel engine. 35 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. Among all cars from 2000, the average MOT pass rate is 73%, and this model beats that benchmark.

With an average of 162,506 miles at 26 years old, CHEVROLET UNCLASSIFIED owners drive about as much as the UK average.

2000 CHEVROLET UNCLASSIFIED Fuel Costs

The 6500cc diesel engine is on the larger side, so fuel won't be this car's strong point. Expect around 40 mpg in mixed driving, which works out to roughly £1,245 per year at current diesel prices of 148p per litre (based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.

What does it cost to own a 2000 CHEVROLET UNCLASSIFIED?

Total estimated annual running cost is £2,535 211/month), broken down as £1245 fuel, £735 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 77% pass rate. Keeping on top of servicing will help avoid surprises.

CHEVROLET UNCLASSIFIED Reliability Trend

The CHEVROLET UNCLASSIFIED has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.

Buying a Used 2000 CHEVROLET UNCLASSIFIED

At 26 years old, the CHEVROLET 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 1997 model has the highest pass rate at 73%. Note: with only 35 tests in our data, these figures should be treated as indicative rather than definitive.

Common Issues to Watch For

Based on the 2000 CHEVROLET UNCLASSIFIED's fuel type, age, and engine size, these are the most likely problem areas to check.

DPF (Diesel Particulate Filter)

Watch out

Short journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.

Turbo Wear

Watch out

Diesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.

EGR Valve

Watch out

Exhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.

Dual Mass Flywheel

Watch out

Larger diesel engines put extra strain on the dual mass flywheel. Listen for rattling at idle. Replacement with clutch is £800-£1,500.

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

Watch out

With an average of 163k 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.

Engine Mounts

Medium risk

Worn engine mounts cause excessive vibration and movement. Replacement costs £150-£400 per mount. Check for vibration at idle with the bonnet open.

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.

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