Should I check the MOT history before buying a 2008 Porsche 911?

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 2008 Porsche 911?

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 2008 Porsche 911?

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 2008 Porsche 911 vehicles have had dangerous defects recorded?

20% 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 2008 Porsche 911 reliable?

Based on MOT data from 2,249 vehicles, the 2008 Porsche 911 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 2008 Porsche 911?

The most frequently recorded MOT issues on the 2008 Porsche 911 are: Under-trays fitted obscuring some underside components (53.2% of vehicles), Nearside Rear Tyre worn close to the legal limit (31.4% of vehicles), Offside Rear Tyre worn close to the legal limit (30.6% 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 2008 Porsche 911?

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.

CarHunch

Get Started

Porsche 911 (2008)

2,249 real MOT outcomes analysed • 89.6% first-time pass rate

2008 Porsche 911

CarHunch analysed 2,249 real MOT records for the 2008 Porsche 911. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →

On this page

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

The 2008 Porsche 911 passes its MOT first time at 89.5%, well above the UK average of 80%, which signals solid overall reliability for a 16-year-old sports car. However, one in five of these vehicles has recorded a dangerous defect at some point, so mechanical inspections and service history matter significantly when buying.

With a median mileage of just 39,141 miles, these 911s are typically low-mileage enthusiast cars, and they average 1.63 failures per test, suggesting wear items rather than structural problems. Before purchase, obtain a full service history and have a Porsche specialist inspect the brakes, suspension, and cooling system—the 9.5 advisories per vehicle indicate these systems need regular attention.

The 2008 Porsche 911 passes its MOT first time at roughly the UK average rate (89.6%) — solid but worth checking this vehicle's history carefully.

⚠️ 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

89.6%

UK average ~80%

Better than average

Dangerous (ever)

20.3%

At least once in MOT history

Check this vehicle

Avg failures / car

1.63

Over 14.5 tests on record

High

Typical mileage

39k

Middle half: 27k–52k

For context

✅ Good baseline reliability. A 89.6% first-time pass rate puts this well above the UK average — it's a well-sorted vehicle in this age bracket.

🔧 Expect consumable spend. An average of 9.5 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 2,249 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 2,249 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Other issues 53.2%

Under-trays fitted obscuring some underside components · Engine covers fitted obscuring some components in the engine bay · Oil leak, but not excessive

Tyre wear 31.4%

Nearside Rear Tyre worn close to the legal limit · Offside Rear Tyre worn close to the legal limit · Nearside 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 14%

Offside Front Brake pipe corroded, covered in grease or other material

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

Lighting 11.6%

Offside Headlamp aim too high · Nearside Headlamp aim too high

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

Data covers a 3-year window centred on 2008.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 2,249 Porsche 911 cars.

Before you buy a 2008 Porsche 911

Based on MOT data from 2,249 vehicles — here's what to check.

📋 Check the full MOT history. 20.3% 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

Colour Breakdown

Based on 73,233 Porsche 911 vehicles registered in the UK — across all years. From DVLA registration records.

Black 23.1%

16,927

Silver 20.9%

15,301

Blue 17.1%

12,523

Grey 13.4%

9,848

Red 9.7%

7,099

White 9.2%

6,724

Green 2.4%

1,790

Yellow 1.8%

1,343

Orange 1%

697

Purple 0.6%

412

Brown 0.5%

392

Gold 0.2%

177

Mileage Distribution

Most 2008 Porsche 911 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.

39,141

typical

26,726

low mileage

52,384

high mileage

Half of all 2008 Porsche 911 vehicles fall between 26,726 and 52,384 miles.

Is the mileage you're seeing normal?

✓ Under 26,726 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.

✓ 26,726–52,384 miles — normal for age. This is where most 2008 Porsche 911s sit.

⚠ Over 70,718 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2008 Porsche 911 — Still on the Road

Most 2008 Porsche 911s are still being driven.

Strong survival — 1,687 vehicles still getting MOTs in 2025, 87% of the 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

14.5

Avg MOT tests per vehicle

1.63

Avg failures per vehicle

9.5

Avg advisories per vehicle

Other model years — Porsche 911: All 911 years → Which year to buy? →

1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

Or browse all models: Porsche →

Compare with another model

See how the 2008 Porsche 911 stacks up against a rival.

Average reliability — agree?