Should I check the MOT history before buying a 2005 Bentley Arnage?

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 2005 Bentley Arnage?

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 2005 Bentley Arnage?

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.

Is the 2005 Bentley Arnage reliable?

Based on MOT data from 174 vehicles, the 2005 Bentley Arnage has a first-time MOT pass rate of 89.6%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 2005 Bentley Arnage?

The most frequently recorded MOT issues on the 2005 Bentley Arnage are: Offside Rear Tyre worn close to the legal limit (42.4% of vehicles), Nearside Rear Tyre worn close to the legal limit (42.1% of vehicles), Parking brake: efficiency below requirements (33.9% 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 2005 Bentley Arnage?

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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Bentley Arnage (2005)

174 real MOT outcomes analysed • 89.6% first-time pass rate

2005 Bentley Arnage

CarHunch analysed 174 real MOT records for the 2005 Bentley Arnage. 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 Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Compare Models

The 2005 Bentley Arnage achieves a first-time pass rate of 89.6%, which is nearly 10 percentage points above the UK average of 80%—a strong result that reflects solid mechanical condition across the cohort. However, 18.4% of these cars have had a dangerous defect at some point, which is a meaningful concern for a luxury vehicle of this age and warrants close pre-purchase inspection.

With a median mileage of just 37,674 miles, these Arnages have been genuinely cherished and low-use, which explains the above-average reliability. That said, each car averages nearly 10 advisories and 2 failures per test, suggesting that while major faults are rare, routine maintenance and minor wear items demand attention—so budget for regular servicing and have any prospective purchase inspected by a Bentley specialist who can assess the complexity of what lies beneath that classic bonnet.

We have limited data for the 2005 Bentley Arnage — treat the figures below as indicative rather than definitive.

⚠️ Around 1 in 8 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

89.6%

UK average ~80%

Better than average

Dangerous (ever)

18.4%

At least once in MOT history

Check this vehicle

Avg failures / car

1.98

Over 17.2 tests on record

High

Typical mileage

38k

Middle half: 24k–49k

For context

These stats describe 174 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.

Average reliability — agree?

What tends to go wrong

Across 174 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Tyre wear 42.4%

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.

Brake wear 33.9%

Parking brake: efficiency below requirements · Parking brake efficiency below requirements · Parking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair.

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

Other issues 28.3%

Engine covers fitted obscuring some components in the engine bay · Under-trays fitted obscuring some underside components · Engine MIL inoperative or indicates a malfunction · …

Suspension & steering 11.1%

Nearside Rear Shock absorber has a light misting of oil · Offside Rear Shock absorber has a light misting of oil

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

Data covers a 3-year window centred on 2005.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 174 Bentley Arnage cars.

Before you buy a 2005 Bentley Arnage

Based on MOT data from 174 vehicles — here's what to check.

📋 Check the full MOT history. 18.4% 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
Petrol (99%)	173	89.6%	1.99

Mileage Distribution

Most 2005 Bentley Arnage 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.

37,674

typical

23,843

low mileage

48,862

high mileage

Half of all 2005 Bentley Arnage vehicles fall between 23,843 and 48,862 miles.

Is the mileage you're seeing normal?

✓ Under 23,843 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.

✓ 23,843–48,862 miles — normal for age. This is where most 2005 Bentley Arnages sit.

⚠ Over 65,963 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2005 Bentley Arnage — Still on the Road

Most 2005 Bentley Arnages are still being driven.

118 vehicles still getting MOTs in 2025 — 76% of the peak remain.

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

17.2

Avg MOT tests per vehicle

1.98

Avg failures per vehicle

9.2

Avg advisories per vehicle

Other model years — Bentley Arnage: All Arnage years → Which year to buy? →

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Average reliability — agree?