Operation and Maintenance
Engine compartment overview
In this manual: Operation and Maintenance
~1min read

Engine compartment overview
1 Engine oil dipstick
2 Brake fluid reservoir – under the microfilter cover
3 Connection point for external power supply
4 Coolant expansion tank
5 Engine oil filler cap
6 Windshield and headlight washer fluid reservoir
7 Vehicle identification number (VIN)
Test yourself
A quick BMW X3 quiz: every answer comes with an explanation and a link to the manual page.
Was this page helpful?