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X400 STR

2017 Porsche Cayenne

Black Diesel 4134cc
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MOT Status

Valid
Expires17 Aug 2026
Tests8 (7 pass, 1 fail)
Pass rate87.5%

Mileage

99,040 mi
Last recorded99,040 miles
Recorded on13 Aug 2025
Typical for 2017 Porsche Cayenne49,316 mi

Significantly above average — investigate

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

RegistrationX400 STR
MakePorsche
ModelCayenne
Year2017
ColourBlack
Fuel typeDiesel
Engine4,134cc

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50+ data points
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MOT History

7 pass 1 fail
Pass 13 Aug 2025 99,040 miles
Fail 13 Aug 2025 99,040 miles

Nearside Front Tyre has ply or cords exposed (5.2.3 (d) (ii)) DANGEROUS

Offside Front Tyre has ply or cords exposed (5.2.3 (d) (ii)) DANGEROUS

Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Pass 19 Jul 2024 85,057 miles
Pass 16 Aug 2023 74,226 miles

Tyre worn close to legal limit/worn on edge All four tyres (5.2.3 (e))

Pass 21 Jul 2022 59,562 miles
Pass 4 Aug 2021 45,707 miles
Pass 18 Aug 2020 35,332 miles
Pass 7 May 2020

COVID-19 6 MONTH EXTENSION

How Reliable is the Porsche Cayenne?

Based on 388,697 MOT tests across 42,208 vehicles.

84.5%
Pass Rate
6,478
Miles/Year
23
Year Lifespan
42,208
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 5,217
Headlamp aim too high 2,528
Registration plate lamp not working 1,986
Windscreen wiper does not clear the windscreen effectively 1,711
Tyre has a cut in excess of the requirements deep enough to reach the ply or cords 1,701
Full Porsche Cayenne reliability report

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X400 STR is a 2017 Porsche Cayenne in Black with a 4,134cc diesel engine. This vehicle has been through 8 MOT tests with a personal pass rate of 87.5%.

Across all 2017 Porsche Cayenne models, the average MOT pass rate is 89.1% with a typical mileage of 49,316 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 Cayenne fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 5,217 recorded failures. If you're considering buying X400 STR, it's worth having these areas checked by a mechanic before committing.

The Porsche Cayenne typically stays on UK roads for around 23 years. At 9 years old, this Porsche Cayenne is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of X400 STR?

You can check the full history of X400 STR by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was X400 STR registered?

X400 STR is a 2017 Porsche Cayenne, first registered on 15 May 2017.

Is X400 STR safe to buy?

The MOT history for X400 STR shows 8 tests with a 87.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does X400 STR 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 X400 STR. 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.