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LT17 UNB

2017 Mercedes-benz B-class

Black Diesel 1461cc
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MOT Status

Valid
Expires18 Apr 2027
Tests9 (7 pass, 2 fail)
Pass rate77.8%

Mileage

101,747 mi
Last recorded101,747 miles
Recorded on4 Apr 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
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Vehicle Details

RegistrationLT17 UNB
MakeMercedes-benz
ModelB-class
Year2017
ColourBlack
Fuel typeDiesel
Engine1,461cc

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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

7 pass 2 fail
Pass 4 Apr 2026 101,747 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 (5.2.3 (e))

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

Fail 4 Apr 2026 101,747 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 (5.2.3 (e))

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

Offside Front Tyre has a bulge, caused by separation or partial failure of its structure (5.2.3 (d) (ii))

Pass 17 Apr 2025 94,199 miles

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

Pass 3 Apr 2024 85,569 miles

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

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

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

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

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 (5.2.3 (e))

Pass 11 Apr 2023 77,317 miles

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

Pass 19 Apr 2022 69,810 miles
Fail 19 Apr 2022 69,810 miles

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

Pass 14 Apr 2021 62,108 miles

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

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

Pass 13 Mar 2020 42,496 miles

Offside Front Nail in tyre ()

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

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LT17 UNB is a 2017 Mercedes-benz B-class in Black with a 1,461cc diesel engine. This vehicle has been through 9 MOT tests with a personal pass rate of 77.8%.

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 LT17 UNB, 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 LT17 UNB?

You can check the full history of LT17 UNB by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was LT17 UNB registered?

LT17 UNB is a 2017 Mercedes-benz B-class, first registered on 16 March 2017.

Is LT17 UNB safe to buy?

The MOT history for LT17 UNB shows 9 tests with a 77.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does LT17 UNB 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 LT17 UNB. 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.