Vehicles represented
11,936
Aggregate MOT-test footprint
Model data
BMW 523 reliability and MOT data
Explore server-rendered AutoRank data for the BMW 523, including represented vehicles, selected-period MOT reliability and UK market share.
UK market share
0.01%
Share of represented aggregate data
MOT pass rate
74.6%
Selected-period MOT tests
Reliability score
42.5
11,936 selected-period tests
Average miles
121,902 mi
From rebuilt lifespan aggregate
Life expectancy miles
122,461 mi
Vehicles aged 10 years or more
Average vehicle age
20.4 yrs
From rebuilt lifespan aggregate
BMW 523 data source
This page is generated from AutoRank aggregate MOT tables, including model reliability and rebuilt lifespan aggregates. For filters such as year, fuel type and engine size, use the interactive model comparison tool.