Programmatic WIKI Analysis

2017 Bmw 420 Common Problems & Reliability Guide

Editorial and database insights into major issues and failure points for 2017 Bmw 420.

Expert WIKI & Reliability Analysis

Every used vehicle has a set of potential warning factors, and the Bmw 420 is no exception. With highly reliable first-time pass rate (87.82% first-time pass rate), it remains critical to analyze historical inspection sheets for repeating advisories.

Our aggregation logic underscores that common problems frequently originate from components like: tyre, brake pad, shock absorber. These faults are typical for vehicles running up against their median 8,675 mileages.

Ensure you verify whether the vehicle you are purchasing has a complete service record addressing these specific items before executing a sale.

Total in Database
66,136

Active vehicle records

Valid MOTs
61,913

Vehicles with active MOT

SORN Vehicles
13

Off-road statutory notification

First-Time Pass Rate
87.82%

Clean pass runs on 1st attempt

Median Mileage
8,675 mi

Yearly distance driven

Top Common MOT Failures

  • 1

    tyre

    Often flagged during annual MOT testing.

  • 2

    brake pad

    Often flagged during annual MOT testing.

  • 3

    shock absorber

    Often flagged during annual MOT testing.

Top Common MOT Advisories

  • 1

    tyre

    Minor issues monitored by owners.

  • 2

    brake disc

    Minor issues monitored by owners.

  • 3

    brake pad

    Minor issues monitored by owners.

Buying Guide & Expert Insights

This Bmw 420 data was aggregated from over 66,136 independent MOT testing history records. Pass rates are based on the first-time test success of vehicles registered in the UK.