BMW model
BMW iX
We service and repair the BMW iX I20 in London, including charge-port faults, HV isolation warnings and ISTA diagnostics on the high-voltage system.
Generations we cover
- I20 — 2021–present
Common faults on the BMW iX
These are the model-specific issues we see most often — knowing them upfront is the difference between a quick fix and a repeated repair.
- I20: charge-port latch and communication faults
- I20: HV isolation warnings after water ingress or damaged cables
- I20: iDrive 8 lock-ups needing ISTA software updates
- I20: 12V auxiliary battery drain affecting HV ready state
Service intervals
CBS vehicle inspection per indicator; brake fluid typically 24 months. No engine oil service — high-voltage checks via ISTA.