CarVerify

Free Car Check

W31 NBG

2017 BMW 420

Black Petrol 1998cc
Search another vehicle

MOT Status

Valid
Expires30 Aug 2027
Tests7 (7 pass, 0 fail)
Pass rate100%

Mileage

80,502 mi
Last recorded80,502 miles
Recorded on28 Aug 2026
Typical for 2017 BMW 42048,418 mi

Significantly above average — investigate

4 checks still locked for this BMW
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

RegistrationW31 NBG
MakeBMW
Model420
Year2017
ColourBlack
Fuel typePetrol
Engine1,998cc

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

7 pass
Pass 28 Aug 2026 80,502 miles
Pass 28 Aug 2025 72,674 miles
Pass 6 Aug 2024 64,164 miles
Pass 15 Aug 2023 53,764 miles
Pass 4 Aug 2022 41,728 miles
Pass 4 Aug 2021 30,976 miles
Pass 18 Aug 2020 20,737 miles

How Reliable is the BMW 420?

Based on 520,588 MOT tests across 70,570 vehicles.

86.5%
Pass Rate
7,417
Miles/Year
13
Year Lifespan
70,570
On UK Roads
Full BMW 420 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

W31 NBG is a 2017 BMW 420 in Black with a 1,998cc petrol engine. This vehicle has been through 7 MOT tests with a personal pass rate of 100%.

Across all 2017 BMW 420 models, the average MOT pass rate is 88.0% with a typical mileage of 48,418 miles. This particular vehicle has performed better than the average for its year.

The BMW 420 typically stays on UK roads for around 13 years. At 9 years old, this BMW 420 is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of W31 NBG?

You can check the full history of W31 NBG by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was W31 NBG registered?

W31 NBG is a 2017 BMW 420, first registered on 31 August 2017.

Is W31 NBG safe to buy?

The MOT history for W31 NBG shows 7 tests with a 100% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does W31 NBG 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 W31 NBG. 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.