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X663 WCH

2000 Dennis Unknown

White Diesel 8300cc
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MOT Status

Expired
Expires19 May 2026
Tests5 (3 pass, 2 fail)
Pass rate60%

Mileage

110,696 mi
Last recorded110,696 miles
Recorded on20 May 2025
4 checks still locked for this Dennis
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationX663 WCH
MakeDennis
ModelUnknown
Year2000
ColourWhite
Fuel typeDiesel
Engine8,300cc

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

3 pass 2 fail
Pass 20 May 2025 110,696 miles

both front tyres dated 2019

front and rear chassis rails outriggers and body support structures getting corroded

poor image offside headlamp due to tarnished reflector

tailpipe to short for emission probe visual smoke test carried out

Fail 3 Apr 2025 110,599 miles

Rear Brakes imbalanced across an axle Axle 2 (1.2.1 (b) (i))

Service brake efficiency below requirements (1.2.2 (a) (i))

Offside Rear Outer Tyre over ten years old fitted to a rear axle of a bus (5.2.3 (m))

Fail 20 Mar 2025 110,573 miles

Service brake efficiency below requirements (1.2.2 (a) (i))

Offside Rear Outer Tyre over ten years old fitted to a rear axle of a bus (5.2.3 (m))

Pass 6 Mar 2024 109,582 miles

Nearside Front Wheel bearing has slight play (5.1.3 (a) (i))

both front tyres dated 2019

front and rear chassis rails ,outriggers and body support structure getting corroded

no seatbelts fitted at time of test

rear air suspension upper mounting brackets getting corroded

Pass 3 Feb 2023 108,523 miles

both front tyres dated 2019

no seatbelts fitted

some corrosion both front shocker upper mounting points

some corrosion front and rear chassis rails and outriggrs

some corrosion rear suspension air bag mounting points

How Reliable is the Dennis Unknown?

Based on 1,061 MOT tests across 474 vehicles.

81.4%
Pass Rate
1,406
Miles/Year
25
Year Lifespan
474
On UK Roads

Top MOT Failure Points

outline marker lamp(s) not working 6
Service brake: efficiency below requirements 6
position lamp(s) not working 6
Full Dennis Unknown reliability report

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X663 WCH is a 2000 Dennis Unknown in White with a 8,300cc diesel engine. This vehicle has been through 5 MOT tests with a personal pass rate of 60%.

The most common reason a Dennis Unknown fails its MOT is outline marker lamp(s) not working, accounting for 6 recorded failures. If you're considering buying X663 WCH, it's worth having these areas checked by a mechanic before committing.

The Dennis Unknown typically stays on UK roads for around 25 years. At 26 years old, this Dennis Unknown is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of X663 WCH?

You can check the full history of X663 WCH by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was X663 WCH registered?

X663 WCH is a 2000 Dennis Unknown, first registered on 8 November 2000.

Is X663 WCH safe to buy?

The MOT history for X663 WCH shows 5 tests with a 60% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does X663 WCH 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 X663 WCH. 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.