Should I check the MOT history before buying a 2003 Isuzu Tf?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 2003 Isuzu Tf?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 2003 Isuzu Tf?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

How many 2003 Isuzu Tf vehicles have had dangerous defects recorded?

25% of these vehicles have had a dangerous defect recorded. Search the registration on CarHunch — the full MOT history will show exactly what was flagged and whether it was resolved.

Is the 2003 Isuzu Tf reliable?

Based on MOT data from 258 vehicles, the 2003 Isuzu Tf has a first-time MOT pass rate of 70.8%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 2003 Isuzu Tf?

The most frequently recorded MOT issues on the 2003 Isuzu Tf are: Offside Front Brake pipe slightly corroded (57.6% of vehicles), Offside Rear Tyre worn close to the legal limit (50.8% of vehicles), Nearside Rear Tyre worn close to the legal limit (48.2% of vehicles). These figures are based on actual MOT test records — search a specific registration on CarHunch to see its individual history.

Do I need an HPI check when buying a 2003 Isuzu Tf?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Isuzu Tf (2003)

258 real MOT outcomes analysed • 70.8% first-time pass rate

2003 Isuzu Tf

CarHunch analysed 258 real MOT records for the 2003 Isuzu Tf. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

This 2003 Isuzu TF is significantly less reliable than the UK average, with a first-time MOT pass rate of just 70.8% compared to 80% nationally. A quarter of these vehicles (25.2%) have recorded dangerous defects, which is a serious concern for any prospective buyer—this suggests structural, brake, or steering issues are common enough to treat as a real risk.

At an average mileage of 80,172 miles for a 21-year-old truck, these are well-used work vehicles, and the 4.35 failures per test reflect the wear you'd expect from that life. Before buying, insist on a full pre-purchase inspection focusing on brakes, suspension, and bodywork, and factor in regular maintenance costs—the high advisory count (20.2 per vehicle) signals that keeping one roadworthy demands attention.

We have limited data for the 2003 Isuzu Tf — treat the figures below as indicative rather than definitive.

⚠️ Over 1 in 5 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.

First-time pass

70.8%

UK average ~80%

Below average

Dangerous (ever)

25.2%

At least once in MOT history

Check this vehicle

Avg failures / car

4.35

Over 13.8 tests on record

High

Typical mileage

75k

Middle half: 58k–97k

For context

These stats describe 258 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Buyer beware — pass it on

What tends to go wrong

Across 258 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Brake wear 57.6%

Offside Front Brake pipe slightly corroded · Offside Rear Brake pipe slightly corroded · Brake pipe slightly corroded · …

Ask the seller when brakes were last serviced. If they don't know, factor in the cost.

Tyre wear 50.8%

Offside Rear Tyre worn close to the legal limit · Nearside Rear Tyre worn close to the legal limit · Offside Front Tyre worn close to the legal limit · …

Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.

Suspension & steering 44.3%

Offside Front wheel bearing has slight play · Nearside Front wheel bearing has slight play · Nearside Rear Leaf spring has slight wear in a shackle pin and/or bush · …

Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.

Lighting 38.1%

Offside Rear fog lamp not working · Rear fog lamp not working

Usually cheap to fix. Worth confirming all lights work before collecting.

Data covers a 3-year window centred on 2003.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 258 Isuzu Tf cars.

Before you buy a 2003 Isuzu Tf

Based on MOT data from 258 vehicles — here's what to check.

📋 Check the full MOT history. 25.2% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection →
📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History Get 20% off via CarHunch

Colour Breakdown

Based on 3,233 Isuzu Tf vehicles registered in the UK — across all years. From DVLA registration records.

Silver 20.9%

677

Blue 18.6%

601

Green 15%

486

Black 12.4%

401

Grey 12.2%

393

Red 10.5%

338

White 8.7%

280

Gold 1.8%

Mileage Distribution

Most 2003 Isuzu Tf vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

75,302

typical

57,606

low mileage

97,061

high mileage

Half of all 2003 Isuzu Tf vehicles fall between 57,606 and 97,061 miles.

Is the mileage you're seeing normal?

✓ Under 57,606 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.

✓ 57,606–97,061 miles — normal for age. This is where most 2003 Isuzu Tfs sit.

⚠ Over 131,032 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2003 Isuzu Tf — Still on the Road

Numbers are thinning — 15% of 2003 Isuzu Tfs are still active.

Numbers are declining — 21 vehicles still getting MOTs in 2025 (15% of peak).

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

13.8

Avg MOT tests per vehicle

4.35

Avg failures per vehicle

20.2

Avg advisories per vehicle

Other model years — Isuzu Tf: All Tf years → Which year to buy? →

2000 2001 2002 2010 2011 2012

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Buyer beware — pass it on