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K4 KNW

2017 Ford B-max

White Diesel 1995cc
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MOT Status

Valid
Expires15 Dec 2026
Tests24 (16 pass, 8 fail)
Pass rate66.7%

Mileage

109,558 mi
Last recorded109,558 miles
Recorded on10 Dec 2025
Typical for 2017 Ford B-max26,760 mi

Significantly above average — investigate

4 checks still locked for this Ford
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Vehicle Details

RegistrationK4 KNW
MakeFord
ModelB-max
Year2017
ColourWhite
Fuel typeDiesel
Engine1,995cc

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 10 Dec 2025 109,558 miles
Pass 19 Jun 2025 18,341 miles

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

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

Fuel Pipe/s corroded ()

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

Offside Rear Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Fail 19 Jun 2025 18,341 miles

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

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

Fuel Pipe/s corroded ()

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Nearside Stop lamp(s) not working (4.3.1 (a) (ii))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

Offside Rear Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Offside Stop lamp(s) not working (4.3.1 (a) (ii))

Tyre pressure monitoring system malfunctioning or obviously inoperative (5.2.3 (h))

Pass 16 Dec 2024 100,045 miles

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Rear Tyre worn close to legal limit/worn on edge Tyre worn close to 1.6mm legal limit (5.2.3 (e))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Lower Suspension arm pin or bush worn but not resulting in excessive movement Lower suspension arm rear bush (5.3.4 (a) (i))

Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Rear Tyre worn close to legal limit/worn on edge Tyre worn close to 1.6mm legal limit (5.2.3 (e))

Fail 16 Dec 2024 100,045 miles

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Front Position lamp not working (4.2.1 (a) (ii))

Nearside Rear Tyre worn close to legal limit/worn on edge Tyre worn close to 1.6mm legal limit (5.2.3 (e))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Lower Suspension arm pin or bush worn but not resulting in excessive movement Lower suspension arm rear bush (5.3.4 (a) (i))

Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Rear Tyre worn close to legal limit/worn on edge Tyre worn close to 1.6mm legal limit (5.2.3 (e))

Pass 26 Jun 2024 17,375 miles

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

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

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Fail 26 Jun 2024 17,375 miles

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

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

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

Tyre pressure monitoring system malfunctioning or obviously inoperative (5.2.3 (h))

Pass 17 Oct 2023 93,905 miles
Pass 7 Jul 2023 16,433 miles

Nearside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Fail 7 Jul 2023 16,433 miles

Nearside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Tyre pressure monitoring system malfunctioning or obviously inoperative (5.2.3 (h))

Pass 20 Sep 2022 85,646 miles
Fail 20 Sep 2022 85,646 miles

Nearside Headlamp aim too low (4.1.2 (a))

Offside Front Suspension arm attachment bracket/mounting insecure Rear attachment bolt loose (5.3.3 (a) (i))

Pass 13 Jul 2022 15,625 miles

Nearside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Fail 13 Jul 2022 15,625 miles

Nearside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Pass 11 Oct 2021 78,612 miles
Pass 14 Jul 2021 14,592 miles
Fail 14 Jul 2021 14,592 miles

Offside Front Tyre pressure monitoring system malfunctioning or obviously inoperative (5.2.3 (h))

Pass 16 Oct 2020 61,367 miles

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

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

Pass 7 Jul 2020 13,637 miles

Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

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

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

Pass 8 Jul 2019 12,190 miles
Pass 11 Jul 2018 10,637 miles
Pass 5 Jul 2017 8,377 miles
Fail 5 Jul 2017 8,377 miles

Nearside Front Wheel nut(s) missing (4.2.A.1e)

Nearside Rear Wheel nut(s) missing (4.2.A.1e)

Offside Front Wheel nut(s) missing (4.2.A.1e)

Offside Rear Wheel nut(s) missing (4.2.A.1e)

Pass 11 Jul 2016 5,464 miles

How Reliable is the Ford B-max?

Based on 614,337 MOT tests across 56,128 vehicles.

80.9%
Pass Rate
4,708
Miles/Year
14
Year Lifespan
56,128
On UK Roads
Full Ford B-max reliability report

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K4 KNW is a 2017 Ford B-max in White with a 1,995cc diesel engine. This vehicle has been through 24 MOT tests with a personal pass rate of 66.7%.

Across all 2017 Ford B-max models, the average MOT pass rate is 83.8% with a typical mileage of 26,760 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The Ford B-max typically stays on UK roads for around 14 years. At 9 years old, this Ford B-max is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of K4 KNW?

You can check the full history of K4 KNW by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was K4 KNW registered?

K4 KNW is a 2017 Ford B-max, first registered on 11 October 2017.

Is K4 KNW safe to buy?

The MOT history for K4 KNW 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 K4 KNW 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 K4 KNW. 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.