IsItAGoodCar
Reliability Guide

Common Problems with the
2022 Honda e

By 2022 the Honda e had established itself as a unique characterful EV. The 12V battery issue was better understood, and software updates had improved system stability.

What changed for 2022

  • •Software updates improving system stability
  • •12V battery replacements under warranty common
  • •Strong following for unique retro styling
  • •Camera mirrors becoming more accepted by users

Common MOT watch-outs

  • !12V battery still needs monitoring
  • !Camera mirror condensation in wet weather
  • !Interior screens developing ghost touches
3
Known Issues
0
Serious
1
Moderate
2
Minor

All Known Issues

12V Battery Drain

ModerateElectrics & Electronics

The 12V battery can drain if the car is left unused for several days, leading to a failure to start.

Est. Repair Cost: £100–£200
Warning Signs:

Car won’t "start" or enter Ready mode, Total electrical failure

What to Inspect:
  • Ask if the battery has been replaced or if the 2024 software update is installed
Verified by IsItAGoodCar Research Team

Reduced Winter Range

MinorElectrics & Electronics

The Honda e’s small battery means its range can drop to 70–80 miles in typical UK winter weather.

Est. Repair Cost: £0
Warning Signs:

Rapid battery percentage drop in cold weather

What to Inspect:
  • Check the efficiency (mi/kWh) on the trip computer
Verified by IsItAGoodCar Research Team

Side Camera Condensation

MinorBodywork & Rust

The camera-based wing mirrors can occasionally suffer from internal condensation, blurring the side screens.

Est. Repair Cost: £0–£400
Warning Signs:

Blurry or foggy side-view screens

What to Inspect:
  • Inspect the camera lenses for any signs of moisture ingress
Verified by IsItAGoodCar Research Team

Buying Tips for 2022 Honda e

  • ✓Check the 12V battery health; many have been replaced under warranty, and a weak one can cause total vehicle shutdown.
  • ✓Understand that real-world winter range is significantly lower than the official figure—budget for 70–80 miles in cold UK weather.
  • ✓Verify that all software updates (including the 2024 fixes) have been applied by a Honda dealer.
  • ✓Test the charging cable release mechanism; the locking pin can sometimes jam after charging.
  • ✓Inspect the camera-based wing mirrors for internal condensation, which can blur the side-view screens.
  • ✓Check the condition of the interior screens—while they are a highlight, the digitiser can occasionally develop ghost touches.
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Check a 2022 Honda e by Registration