Reliability Guide

Common Problems with the
2022 Toyota bZ4X

The bZ4X launched as Toyota's first dedicated EV, marking a significant departure from their hybrid-focused strategy. While mechanically robust, early models faced high-profile wheel bolt recalls and criticism for winter range and DC charging speeds. The software updates have improved the ownership experience, but the bZ4X remains a cautious recommendation for UK buyers in 2022 spec.

What changed for 2022

  • Launch of Toyota's first dedicated battery electric vehicle
  • High-profile wheel bolt recall affecting early production units

Common MOT watch-outs

  • !Winter range drop of 30-40% from official WLTP figures
  • !Slow cold-weather DC charging without battery preconditioning
3
Known Issues
1
Serious
2
Moderate
0
Minor

The 2022 period has 2 more issues than the Toyota bZ4X average across all year periods.

All Known Issues

Wheel Bolt Recall

SeriousSuspension & Chassis

Early 2022 models had a recall for wheel bolts that could loosen, potentially causing the wheel to detach.

Estimated cost: £0 (Recall)Affects: 20222022

Typical symptoms

  • Clicking noise from wheels

What to inspect before you buy

  • Verify recall completion via Toyota or DVLA website

Winter Range Drop

ModerateElectrics & Electronics

Real-world range in UK winter temperatures can be 30-40% lower than the official WLTP figure.

Estimated cost: N/AAffects: 20222024

Typical symptoms

  • Displayed range drops sharply when heater is used
  • Poor efficiency in cold weather

What to inspect before you buy

  • Check for the latest range-optimisation software updates

Slow Cold-Weather Charging ("Coldgate")

ModerateElectrics & Electronics

Without preconditioning, DC fast charging speeds are heavily throttled in temperatures below 10°C.

Estimated cost: £0 (Software update)Affects: 20222023

Typical symptoms

  • Charging at 30-50kW on 150kW chargers
  • Long charging times on road trips

What to inspect before you buy

  • Confirm the "Battery Pre-conditioning" menu item is present in the settings

Buying Tips for the 2022 Toyota bZ4X

  • Ensure all software updates have been applied to improve range display and charging speeds
  • If buying a 2022 model, check if it has the battery preconditioning update fitted

Browse 2022 Toyota bZ4X in our Directory

View MOT history, registration data, and reliability scores for 2022 Toyota bZ4X vehicles.

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Other Toyota bZ4X Year Periods

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