BMW Z4 Timing Belt Or Timing Chain (2003 - 2021)

All BMW Z4 engines have timing chains from the model years 2003 to 2021. All BMW Z4 engines from 2003 to 2021 are interference.

Scroll down to see specific data for your model year below.

The timing belt (or chain) maintains the proper synchronization between the various engine components in a combustion engine.

If the belt or chain stretches or breaks, it can lead to catastrophic engine damage.

Timing belts have a recommended replacement interval, while timing chains are generally rated for the engines lifetime, although they need to be inspected occasionally.

BMW Z4 Timing Belt Or Chain (2003 - 2021)
YearEngineBelt Or ChainInterferenceService Interval
20212.0Ltiming chaininterferencelifetime
20213.0Ltiming chaininterferencelifetime
20202.0Ltiming chaininterferencelifetime
20203.0Ltiming chaininterferencelifetime
20192.0Ltiming chaininterferencelifetime
20193.0Ltiming chaininterferencelifetime
20162.0Ltiming chaininterferencelifetime
20163.0Ltiming chaininterferencelifetime
20152.0Ltiming chaininterferencelifetime
20153.0Ltiming chaininterferencelifetime
20142.0Ltiming chaininterferencelifetime
20143.0Ltiming chaininterferencelifetime
20132.0Ltiming chaininterferencelifetime
20133.0Ltiming chaininterferencelifetime
20122.0Ltiming chaininterferencelifetime
20123.0Ltiming chaininterferencelifetime
20113.0Ltiming chaininterferencelifetime
20103.0Ltiming chaininterferencelifetime
20093.0Ltiming chaininterferencelifetime
20083.0Ltiming chaininterferencelifetime
20083.2Ltiming chaininterferencelifetime
20073.0Ltiming chaininterferencelifetime
20073.2Ltiming chaininterferencelifetime
20062.5Ltiming chaininterferencelifetime
20063.0Ltiming chaininterferencelifetime
20063.2Ltiming chaininterferencelifetime
20052.5Ltiming chaininterferencelifetime
20053.0Ltiming chaininterferencelifetime
20042.5Ltiming chaininterferencelifetime
20043.0Ltiming chaininterferencelifetime
20032.5Ltiming chaininterferencelifetime
20033.0Ltiming chaininterferencelifetime is a website designed to quickly find the timing belt (or chain) information for your vehicle.

Understanding the timing system in your vehicle or a possible purchase can save you money and headaches in the long run.

When in doubt, always consult with a professional mechanic.

Also, you can consult the vehicle's owner's manual.