Should I check the MOT history before buying a 2003 Chrysler Jeep Grand Cherokee?

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 Chrysler Jeep Grand Cherokee?

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 Chrysler Jeep Grand Cherokee?

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 Chrysler Jeep Grand Cherokee vehicles have had dangerous defects recorded?

31% 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 Chrysler Jeep Grand Cherokee reliable?

Based on MOT data from 697 vehicles, the 2003 Chrysler Jeep Grand Cherokee has a first-time MOT pass rate of 75.5%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

Do I need an HPI check when buying a 2003 Chrysler Jeep Grand Cherokee?

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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Chrysler Jeep Grand Cherokee (2003)

697 real MOT outcomes analysed • 75.5% first-time pass rate

2003 Chrysler Jeep Grand Cherokee

CarHunch analysed 697 real MOT records for the 2003 Chrysler Jeep Grand Cherokee. 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 Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

This 2003 Grand Cherokee is below the UK average on reliability, with a 75.5% first-time pass rate versus 80% nationally, and a concerning 31.3% of vehicles have recorded dangerous defects—a serious red flag for safety-critical systems. Diesel versions fare slightly worse at 74.5% pass rate compared to petrol at 76.8%, suggesting the diesel engine has aged less gracefully.

With a median mileage of 85,200 miles for a 21-year-old vehicle, these Grand Cherokees are showing their age hard: the average car racks up 4.3 failures and nearly 30 advisories per test, pointing to chronic wear across suspension, brakes, and exhaust components. If you're considering one, budget for immediate inspection of brakes and steering geometry, and expect ongoing repair costs well above a typical vehicle of this era.

The 2003 Chrysler Jeep Grand Cherokee has a decent first-time pass rate (75.5%), but a higher-than-average share of vehicles have had serious defects recorded — the individual vehicle's history matters a lot here.

⚠️ 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

75.5%

UK average ~80%

Around average

Dangerous (ever)

31.3%

At least once in MOT history

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Avg failures / car

4.3

Over 16.4 tests on record

High

Typical mileage

85k

Middle half: 71k–102k

For context

🔧 Average reliability. Passes at roughly the UK rate — not a standout, not a problem vehicle. Individual history makes all the difference.

🔧 Expect consumable spend. An average of 29.9 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.

🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 697 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.

Watch for defects — worth knowing

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 697 Chrysler Jeep Grand Cherokee cars.

Before you buy a 2003 Chrysler Jeep Grand Cherokee

Based on MOT data from 697 vehicles — here's what to check.

📋 Check the full MOT history. 31.3% 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

Pass Rate by Fuel Type

Fuel type	Vehicles	Pass rate	Avg failures
Diesel (62%)	431	74.5%	4.65
Petrol (34%)	238	76.9%	3.69

Colour Breakdown

Based on 9,888 Chrysler Jeep Grand Cherokee vehicles registered in the UK — across all years. From DVLA registration records.

Black 27.3%

2,695

Silver 22%

2,172

Blue 16.3%

1,607

Green 11.1%

1,102

Grey 8.5%

842

Red 5.3%

526

Purple 4.9%

488

Brown 1.4%

139

Bronze 1.1%

108

Gold 0.8%

Maroon 0.7%

White 0.6%

Mileage Distribution

Most 2003 Chrysler Jeep Grand Cherokee 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.

85,219

typical

71,076

low mileage

101,610

high mileage

Half of all 2003 Chrysler Jeep Grand Cherokee vehicles fall between 71,076 and 101,610 miles.

Is the mileage you're seeing normal?

✓ Under 71,076 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.

✓ 71,076–101,610 miles — normal for age. This is where most 2003 Chrysler Jeep Grand Cherokees sit.

⚠ Over 137,173 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2003 Chrysler Jeep Grand Cherokee — Still on the Road

Numbers are thinning — 16% of 2003 Chrysler Jeep Grand Cherokees are still active.

Numbers are declining — 86 vehicles still getting MOTs in 2025 (16% 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

16.4

Avg MOT tests per vehicle

4.3

Avg failures per vehicle

29.9

Avg advisories per vehicle

Other model years — Chrysler Jeep Grand Cherokee: All Grand Cherokee years → Which year to buy? →

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Compare with another model

See how the 2003 Chrysler Jeep Grand Cherokee stacks up against a rival.

Watch for defects — worth knowing