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C3 HNN

2003 Porsche 911

Silver Petrol 3600cc
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MOT Status

Expired
Expires24 Jun 2026
Tests29 (21 pass, 8 fail)
Pass rate72.4%

Mileage

74,870 mi
Last recorded74,870 miles
Recorded on25 Jun 2025
Typical for 2003 Porsche 91156,599 mi

Above average mileage for this year

4 checks still locked for this Porsche
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationC3 HNN
MakePorsche
Model911
Year2003
ColourSilver
Fuel typePetrol
Engine3,600cc
View full Porsche 911 reliability data Browse other 2003 Porsche 911 registrations

All premium checks include

50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

21 pass 8 fail
Pass 25 Jun 2025 74,870 miles

FRONT WIPERS SMEARY...

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Nearside Front Headlamp lens slightly defective (4.1.1 (b) (i))

Nearside Rear Inner Road wheel slightly distorted (5.2.2 (c) (i))

Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Front Headlamp lens slightly defective (4.1.1 (b) (i))

Offside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 19 Jul 2024 74,628 miles

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Nearside Front Headlamp lens slightly defective (4.1.1 (b) (i))

Offside Front Headlamp lens slightly defective (4.1.1 (b) (i))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 5 Jul 2023 74,244 miles

Front Brake pipe corroded, covered in grease or other material both (1.1.11 (c))

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Fail 4 Jul 2023 74,243 miles

Front Headlamp has a product on the lens so that the light output is severely reduced both (4.1.4 (b))

Front Brake pipe corroded, covered in grease or other material both (1.1.11 (c))

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Pass 2 Aug 2022 74,220 miles

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Front Headlamp lens slightly defective (4.1.1 (b) (i))

OFFSIDE FRONT DOOR HANDLE SEIZING...

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Headlamp lens slightly defective (4.1.1 (b) (i))

Rear Oil leak, but not excessive ENGINE... (8.4.1 (a) (i))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Fail 15 Jul 2022 74,219 miles

Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Front Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Front Headlamp lens slightly defective (4.1.1 (b) (i))

Nearside Rear Exhaust has a minor leak of exhaust gases Silencer seam corroded. (6.1.2 (a))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Headlamp lens slightly defective (4.1.1 (b) (i))

Offside Front Outer door handle seizing.

Offside Rear Exhaust has a minor leak of exhaust gases Silencer seam corroded. (6.1.2 (a))

Rear Oil leak, but not excessive (8.4.1 (a) (i))

Pass 16 Jul 2021 73,684 miles

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Fail 16 Jul 2021 73,684 miles

Anti-lock braking system warning lamp indicates an ABS fault (1.6 (b))

Supplementary restraint system warning lamp indicates a fault (7.1.6 (a))

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 22 Jul 2020 72,844 miles

FRONT WIPERS SMEARY...

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Nearside Brake pipe corroded, covered in grease or other material FRONT TO REAR... (1.1.11 (c))

Nearside Front Shock absorbers has slight external damage to the casing RUSTY... (5.3.2 (b))

Offside Front Brake pipe corroded, covered in grease or other material TO CALIPER... (1.1.11 (c))

Offside Front Shock absorbers has slight external damage to the casing RUSTY... (5.3.2 (b))

REAR EXHAUST BOXES RUSTY...

Fail 22 Jul 2020 72,844 miles

Offside Rear Rear fog lamp not working (4.5.1 (a) (ii))

FRONT WIPERS SMEARY...

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Nearside Brake pipe corroded, covered in grease or other material FRONT TO REAR... (1.1.11 (c))

Nearside Front Shock absorbers has slight external damage to the casing RUSTY... (5.3.2 (b))

Offside Front Brake pipe corroded, covered in grease or other material TO CALIPER... (1.1.11 (c))

Offside Front Shock absorbers has slight external damage to the casing RUSTY... (5.3.2 (b))

REAR EXHAUST BOXES RUSTY...

Pass 6 Jun 2019 72,540 miles

Brake pipe corroded, covered in grease or other material FRONT TO REAR (1.1.11 (c))

FRONT TYRES HAVE CRACKING TREAD...

Nearside Front Shock absorbers has slight external damage to the casing RUSTY... (5.3.2 (b))

Offside Front Shock absorbers has slight external damage to the casing RUSTY... (5.3.2 (b))

Fail 5 Jun 2019 72,537 miles

Nearside Front Headlamp not working on dipped beam (4.1.1 (a) (ii))

Brake pipe corroded, covered in grease or other material FRONT TO REAR (1.1.11 (c))

FRONT TYRES HAVE CRACKING TREAD...

Nearside Front Direction indicator slightly discoloured (4.4.3 (a))

Nearside Front Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Nearside Front Shock absorbers has slight external damage to the casing RUSTY... (5.3.2 (b))

Offside Front Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Front Shock absorbers has slight external damage to the casing RUSTY... (5.3.2 (b))

Pass 15 Jun 2018 71,971 miles

BOTH FRONT TYRES HAVE CRACKING TREAD...

Nearside Front Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Nearside Front Shock absorbers has slight external damage to the casing RUSTY... (5.3.2 (b))

Offside Front Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Front Shock absorbers has slight external damage to the casing RUSTY... (5.3.2 (b))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Fail 15 Jun 2018 71,971 miles

Nearside Front Side repeater not working (4.4.1 (a) (ii))

BOTH FRONT TYRES HAVE CRACKING TREAD...

Nearside Front Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Nearside Front Shock absorbers has slight external damage to the casing RUSTY... (5.3.2 (b))

Offside Front Inner Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Front Shock absorbers has slight external damage to the casing RUSTY... (5.3.2 (b))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 23 Jun 2017 69,029 miles

Windscreen has damage to an area less than a 10mm circle within zone 'A' (8.3.1a)

Fail 22 Jun 2017 69,028 miles

Nearside Side repeater not working (1.4.A.2c)

Offside Side repeater not working (1.4.A.2c)

Windscreen has damage to an area in excess of a 10mm circle within zone 'A' (8.3.1a)

Pass 24 Sep 2016 67,449 miles
Pass 7 Sep 2015 65,605 miles
Pass 24 Sep 2014 63,233 miles

Nearside Rear Tyre worn close to the legal limit (4.1.E.1)

Fail 16 Sep 2014 63,228 miles

Nearside Front Direction indicators not working (1.4.A.2c)

Nearside Front position lamp(s) not working (1.1.A.3b)

Nearside Headlamp not working on dipped beam (1.7.5a)

Nearside Headlamp not working on main beam (1.7.5a)

Offside Front Headlamp aim beam image obviously incorrect (1.8.A.1b)

Nearside Rear Tyre worn close to the legal limit (4.1.E.1)

Pass 15 Jun 2013 60,277 miles
Pass 6 Jun 2012 58,291 miles
Pass 28 May 2011 57,265 miles
Pass 15 May 2010 55,033 miles

Front brake disc slightly pitted (3.5.1h)

Pass 14 Apr 2009 51,196 miles

Nearside Rear Tyre worn close to the legal limit (4.1.E.1)

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

Pass 4 Mar 2008 45,746 miles
Pass 23 Mar 2007 41,066 miles

Nearside Rear Tyre worn close to the legal limit (4.1.E.1)

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

Pass 16 Nov 2006 35,702 miles
Pass 24 Apr 2006 27,433 miles

How Reliable is the Porsche 911?

Based on 977,057 MOT tests across 73,061 vehicles.

85.2%
Pass Rate
1,867
Miles/Year
47
Year Lifespan
73,061
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 20,869
position lamp(s) not working 7,590
Windscreen washer provides insufficient washer liquid 6,439
Headlamp aim too high 6,432
Brake pipe excessively corroded 5,466
Full Porsche 911 reliability report

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C3 HNN is a 2003 Porsche 911 in Silver with a 3,600cc petrol engine. This vehicle has been through 29 MOT tests with a personal pass rate of 72.4%.

Across all 2003 Porsche 911 models, the average MOT pass rate is 83.0% with a typical mileage of 56,599 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The most common reason a Porsche 911 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 20,869 recorded failures. If you're considering buying C3 HNN, it's worth having these areas checked by a mechanic before committing.

The Porsche 911 typically stays on UK roads for around 47 years. At 23 years old, this Porsche 911 is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of C3 HNN?

You can check the full history of C3 HNN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was C3 HNN registered?

C3 HNN is a 2003 Porsche 911, first registered on 11 June 2003.

Is C3 HNN safe to buy?

The MOT history for C3 HNN shows 29 tests with a 72.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does C3 HNN have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on C3 HNN. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.