CarVerify

Free Car Check

LY66 KYV

2017 Mercedes-benz B-class

Grey Diesel 2143cc
Search another vehicle

MOT Status

Valid
Expires9 Sep 2027
Tests11 (8 pass, 3 fail)
Pass rate72.7%

Mileage

93,504 mi
Last recorded93,504 miles
Recorded on27 Aug 2026
Typical for 2017 Mercedes-benz B-class35,198 mi

Significantly above average — investigate

4 checks still locked for this Mercedes-benz
Stolen
Finance
Write-off
Keepers
Unlock full report — £4.99
Instant £30k guarantee
or single check £14.99

Not all car check providers offer a guarantee. Don't risk buying from services that can't back their data. CarVerify reports include a £30,000 finance data guarantee.

Vehicle Details

RegistrationLY66 KYV
MakeMercedes-benz
ModelB-class
Year2017
ColourGrey
Fuel typeDiesel
Engine2,143cc

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

8 pass 3 fail
Pass 27 Aug 2026 93,504 miles

Nearside Rear Brake disc worn, but not excessively (1.1.14 (a) (i))

Offside Rear Brake disc worn, but not excessively (1.1.14 (a) (i))

Rear Registration plate insecure but not likely to fall off (0.1 (a))

Fail 18 Aug 2026 93,225 miles

Nearside Rear Position lamp with a multiple light source more than 1/2 not functioning (4.2.1 (a) (ii))

Nearside Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Offside Front Road wheel fixing missing (5.2.1 (a) (i))

Offside Side repeater not working (4.4.1 (a) (ii))

Offside Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Offside Front Road wheel fractured inner side (5.2.2 (a)) DANGEROUS

Nearside Rear Brake disc worn, but not excessively (1.1.14 (a) (i))

Offside Rear Brake disc worn, but not excessively (1.1.14 (a) (i))

Rear Registration plate insecure but not likely to fall off (0.1 (a))

Pass 18 Aug 2025 85,857 miles

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

Nearside Rear Tyre worn close to legal limit/worn on edge Inner edge worn and tyre cracked (5.2.3 (e))

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

Offside Rear Tyre worn close to legal limit/worn on edge Inner edge worn and tyre cracked (5.2.3 (e))

Pass 27 Aug 2024 75,879 miles
Pass 5 Sep 2023 64,597 miles
Fail 23 Aug 2023 63,558 miles

Offside Rear Tyre has a lump, caused by separation or partial failure of its structure inner edge (5.2.3 (d) (ii)) DANGEROUS

Pass 1 Sep 2022 50,847 miles

Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

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

Nearside Front Tyre slightly damaged inner sidewall (5.2.3 (d) (ii))

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

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

Fail 23 Aug 2022 50,463 miles

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

Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

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

Nearside Front Tyre slightly damaged inner sidewall (5.2.3 (d) (ii))

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

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

Pass 2 Sep 2021 40,646 miles
Pass 2 Sep 2020 32,632 miles
Pass 10 Sep 2019 24,171 miles

Nearside Rear Tyre slightly damaged outer sidewall (5.2.3 (d) (ii))

emission to clean to register

under trays fitted

How Reliable is the Mercedes-benz B-class?

Based on 984,871 MOT tests across 77,700 vehicles.

79.4%
Pass Rate
5,590
Miles/Year
21
Year Lifespan
77,700
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 6,159
coil spring broken 5,250
Full Mercedes-benz B-class reliability report

Don't risk it. Know before you buy.

Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

£30k guarantee Instant results Cancel anytime

LY66 KYV is a 2017 Mercedes-benz B-class in Grey with a 2,143cc diesel engine. This vehicle has been through 11 MOT tests with a personal pass rate of 72.7%.

Across all 2017 Mercedes-benz B-class models, the average MOT pass rate is 87.3% with a typical mileage of 35,198 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 Mercedes-benz B-class fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 6,159 recorded failures. If you're considering buying LY66 KYV, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz B-class typically stays on UK roads for around 21 years. At 9 years old, this Mercedes-benz B-class is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of LY66 KYV?

You can check the full history of LY66 KYV by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was LY66 KYV registered?

LY66 KYV is a 2017 Mercedes-benz B-class, first registered on 18 January 2017.

Is LY66 KYV safe to buy?

The MOT history for LY66 KYV shows 11 tests with a 72.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does LY66 KYV 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 LY66 KYV. 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.