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CX57 RGZ

2007 Vauxhall Signum

Black Diesel 1910cc
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MOT Status

Valid
Expires16 Sep 2026
Tests24 (16 pass, 8 fail)
Pass rate66.7%

Mileage

113,236 mi
Last recorded113,236 miles
Recorded on15 Sep 2025
Typical for 2007 Vauxhall Signum86,542 mi

Above average mileage for this year

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

RegistrationCX57 RGZ
MakeVauxhall
ModelSignum
Year2007
ColourBlack
Fuel typeDiesel
Engine1,910cc

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

16 pass 8 fail
Pass 15 Sep 2025 113,236 miles

Central Front Oil leak, but not excessive (8.4.1 (a) (i))

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

Fail 15 Sep 2025 113,236 miles

Offside Rear Other passenger door cannot be opened from outside the vehicle (6.2.3 (a))

Offside Rear Parking brake inoperative on one side (1.4.1 (a))

Parking brake efficiency below requirements (1.4.2 (a) (i))

Central Front Oil leak, but not excessive (8.4.1 (a) (i))

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

Pass 17 Sep 2024 101,819 miles

Offside Rear Nail in tyre ()

Fail 10 Sep 2024 101,791 miles

Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c))

Rear Exhaust has a major leak of exhaust gases (6.1.2 (a))

Offside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) DANGEROUS

Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) DANGEROUS

Offside Rear Nail in tyre ()

Rear Exhaust mounting defective (6.1.2 (a))

Pass 18 Aug 2023 97,009 miles
Fail 16 Aug 2023 97,009 miles

Brake lever has insufficient reserve travel (1.1.2 (a))

Nearside Front Coil spring fractured or broken (5.3.1 (b) (i))

Offside Rear Anti-roll bar linkage pin or bush excessively worn (5.3.4 (a) (i))

Pass 25 Aug 2022 92,184 miles
Fail 24 Aug 2022 92,184 miles

Front Exhaust has a major leak of exhaust gases (6.1.2 (a))

Offside Rear Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

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

Pass 5 Aug 2021 88,242 miles
Fail 5 Aug 2021 88,242 miles

Nearside Rear Inner Tyre has a tear, caused by separation or partial failure of its structure wall (5.2.3 (d) (ii)) DANGEROUS

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

Pass 4 Aug 2020 84,431 miles
Pass 14 Aug 2019 80,427 miles

Rear Child Seat fitted not allowing full inspection of adult belt both outer ()

Fail 8 Aug 2019 80,426 miles

Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g))

Nearside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))

Offside Rear Position lamp not working (4.2.1 (a) (ii))

Nearside Front Anti-roll bar ball joint dust cover severely deteriorated (5.3.4 (b) (i))

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

Rear Child Seat fitted not allowing full inspection of adult belt both outer ()

Pass 6 Aug 2018 71,439 miles
Fail 4 Aug 2018 71,439 miles

Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i))

Rear Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

Offside Rear Coil spring corroded (5.3.1 (b) (i))

Pass 4 Aug 2017 66,824 miles
Pass 2 Aug 2016 61,298 miles
Pass 4 Aug 2015 57,425 miles
Pass 5 Aug 2014 53,670 miles
Pass 3 Aug 2013 47,198 miles
Pass 17 Aug 2012 42,703 miles
Fail 16 Aug 2012 42,703 miles

Offside Front Anti-roll bar linkage has excessive play in a ball joint (2.4.G.2)

Pass 16 Aug 2011 35,121 miles
Pass 12 Aug 2010 27,688 miles

How Reliable is the Vauxhall Signum?

Based on 245,020 MOT tests across 16,896 vehicles.

69.2%
Pass Rate
8,076
Miles/Year
23
Year Lifespan
16,896
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 12,416
coil spring broken 10,006
Registration plate lamp not working 7,975
coil spring fractured 6,845
Brake pipe excessively corroded 6,785
Full Vauxhall Signum reliability report

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CX57 RGZ is a 2007 Vauxhall Signum in Black with a 1,910cc diesel engine. This vehicle has been through 24 MOT tests with a personal pass rate of 66.7%.

Across all 2007 Vauxhall Signum models, the average MOT pass rate is 71.1% with a typical mileage of 86,542 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 Vauxhall Signum fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 12,416 recorded failures. If you're considering buying CX57 RGZ, it's worth having these areas checked by a mechanic before committing.

The Vauxhall Signum typically stays on UK roads for around 23 years. At 19 years old, this Vauxhall Signum is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of CX57 RGZ?

You can check the full history of CX57 RGZ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was CX57 RGZ registered?

CX57 RGZ is a 2007 Vauxhall Signum, first registered on 1 September 2007.

Is CX57 RGZ safe to buy?

The MOT history for CX57 RGZ shows 24 tests with a 66.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does CX57 RGZ 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 CX57 RGZ. 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.