Top Toyota C-HR fixes every owner should know
Cheap, practical fixes for the Toyota C-HR faults you actually meet, with rough costs and what a garage will charge.

TL;DR
The Toyota C-HR has common faults such as faulty parking sensors, infotainment glitches, suspension noises, worn brake pads, and air conditioning issues. Owners can often perform simple DIY fixes, while more complex repairs may require a garage. Costs for parts and labour vary, typically ranging from £20 to over £300.
Faulty Parking Sensors
Many C-HR owners report issues with parking sensors malfunctioning or failing to detect obstacles. This can be caused by dirt or damage to the sensors. Cleaning the sensors with a soft cloth often resolves the issue. If the problem persists, replacement may be necessary, which is more complex and may require a garage.
Infotainment System Glitches
Some C-HR models experience glitches in the infotainment system, including freezing or failure to connect to Bluetooth. A software update may resolve the issue, and if not, a reset might be needed. Software updates can often be done at home, while a reset may require a garage visit if it does not work.
Suspension Noises
Owners often notice knocking or creaking sounds from the suspension, especially on models from 2016 to 2019. This can be due to worn bushings or shock absorbers. Inspecting and replacing any worn components is essential. Replacing bushings can be a DIY job, but shock absorber replacement is best handled by a garage.
Worn Brake Pads
Brake pads on the C-HR can wear out quicker than expected, especially in urban driving conditions. Inspecting and replacing brake pads as needed is crucial for safety. This is a manageable DIY task if you have the right tools, making it a cost-effective option for owners.
Air Conditioning Issues
Some C-HR owners report weak air conditioning performance, often due to low refrigerant levels or a faulty compressor. Checking refrigerant levels and recharging if necessary can improve performance. Recharging refrigerant is usually a garage job, while compressor replacement is best done by professionals for optimal results.
Toyota C-HR MOT record
From 101,851 recorded MOT tests, 9.3% failed.
| Registered | Tests | Failed | Median mileage |
|---|---|---|---|
| 2023 | 1,315 | 2.7% | 20,574 mi |
| 2022 | 17,118 | 5.1% | 22,400 mi |
| 2021 | 17,310 | 7.7% | 30,748 mi |
| 2020 | 16,042 | 9.9% | 38,375 mi |
| 2019 | 17,400 | 10.3% | 45,613 mi |
| 2018 | 18,285 | 11.2% | 54,454 mi |
| 2017 | 13,898 | 12.4% | 59,202 mi |
| 2016 | 483 | 13.5% | 61,456 mi |
Most common reasons for failure
- Tyre tread depth not in accordance with the requirements30.7%
- A tyre seriously damaged30.3%
- Wiper blade missing or obviously not clearing the windscreen15.3%
- a brake lining or pad worn below 1.5mm12.1%
- Brake disc or drum excessively weakened, insecure or fractured11.6%
Figures cover every Toyota C-HR tested in the DVSA dataset, not this specific car. Check a registration for the actual history of one vehicle.
Toyota C-HR official figures
Median across 33 variants on sale, electricity, electricity / petrol, petrol electric.
- Combined economy
- 58.9 mpg
- WLTP median across variants
- CO2 emissions
- 106 g/km
- Sets the first-year tax rate
- Electric range
- 345 miles
- Manufacturer WLTP figure
Official figures for new cars. Real economy varies with driving, load and conditions.
Frequently asked questions
What are common problems with the Toyota C-HR?
Common issues include faulty parking sensors, infotainment glitches, and suspension noise.
Can I fix these issues myself?
Some issues like replacing a fuse or changing wiper blades are DIY-friendly, while others may need a garage.
How much does it cost to fix a faulty parking sensor?
Parts for a parking sensor may cost around £50, with garage labour adding £60 to £100.
Is it worth repairing an infotainment system?
If the system is under warranty, it's worth fixing. Otherwise, consider if an upgrade is better.
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Sources
- DVSA anonymised MOT tests and results (Open Government Licence v3.0)
- VCA new car fuel consumption and emissions data (Open Government Licence v3.0)