Toyota C-HR AX10
Weaknesses, engine ratings and buying advice
The C-HR AX10 (2016–2023) was Toyota’s design-statement crossover — coupé silhouette, hidden rear door handles, polarising styling that became an EU bestseller. Choose between the 1.2T turbo (8NR-FTS) and the proven 1.8/2.0 hybrid.
The 1.2T had ignition coil failures pre-April 2018 (Toyota service action). High-pressure fuel pump recall (21SMD-041, Nov 2017–Apr 2021). Rear axle bearing bolt recall (Jun–Aug 2018 production). US-market C-HR: CVT bearing failure on 2018–2022 models ($10,000–15,000 repair) — Toyota Canada extended warranty to 10 years.
No factory underbody protection — suspension arms and floorpan rust fast in salt regions. Rear visibility is genuinely poor (design-driven).
2026 market: Hybrid €12,000–18,000. Buy the hybrid over 1.2T for longevity.
184 PS
C-HR 2.0 Hybrid · Benzin
Design SUV with genuine bite
Fun to Drive!97–99 PS
1.8L Hybrid Benzin
7 weaknesses
Good ChoiceGenerations
Engine Overview
The Toyota C-HR AX10 is available with 3 engine variants — from 97 to 152 hp.
Toyota's first turbocharged petrol engine for Europe. Direct injection and timing chain, with enough torque for brisk progress. No serious long-term problems known so far; occasional elevated oil consumption.
- !! Recall: High-Pressure Fuel Pump Leaking
A faulty weld on the high-pressure fuel pump causes cracks in the weld seam. Fuel can leak and ignite on hot engine components. Affected: production period November 2017 to November 2022.
Symptoms: Fuel smell in the engine bay, fuel level dropping without explanation - !! Ignition Coil Failure Due to Software Interaction from 50,000 km
Early production years of the 8NR-FTS are affected by faulty ignition coils and an incompatible engine management software version. Toyota introduced revised software and replacement coils.
Symptoms: Engine stumbling and misfires; check engine light; power drops; vehicle goes into limp mode - !! Carbon Deposits on Intake Valves from 40,000 km
As a direct injection engine without fuel wash at the intake valves, the 8NR-FTS builds up heavy carbon deposits. The EGR valve needs cleaning as early as approximately 30,000 km.
Symptoms: Stumble at part throttle; cold-start issues; increased fuel consumption; rough idle
+ 3 more engine weaknesses + vehicle weaknesses
2.0-litre fifth-generation hybrid drivetrain with high efficiency. Noticeably more powerful than the 1.8 hybrid, yet barely thirstier. Lithium-ion battery, E-CVT, no known weaknesses so far.
- !! EGR Cooler Leak with Coolant Ingress from 80,000 km
The EGR cooler can develop cracks, causing coolant ingress into the combustion chambers. Toyota has published TSBs for affected models. EGR valve sticks from around 100,000 km.
Symptoms: White smoke from exhaust; coolant loss; sweet exhaust smell - !! EGR Cooler Leaking — Coolant Entering Engine from 100,000 km
The EGR liquid cooler on the M20A-FXS can allow coolant into the combustion chambers through internal leaks. Toyota has issued a TSB (T-SB-0104-21).
Symptoms: White smoke from exhaust, coolant level dropping without visible external leak, oil turns milky, engine warning light - !! EGR Cooler Cracks — Coolant in Combustion Chamber from 100,000 km
All Dynamic Force engines are susceptible to EGR cooler cracks per TSB EG-00691T-TME. On the M20A-FXS, coolant can enter the combustion chamber and cause hydrolocking, cylinder head damage or piston deformation.
Symptoms: White smoke from the exhaust, coolant loss without visible external leak, engine stumbling, engine damage in severe cases
+ 4 more engine weaknesses + vehicle weaknesses
The world's best-selling hybrid drivetrain (Prius III/IV, Auris Hybrid). Atkinson cycle with E-CVT, extremely frugal and reliable. HV battery typically lasts past 250,000 km.
- !! Oil consumption from thin oil control rings (TSB) from 120,000 km
Toyota has published two official TSBs for 2010–2014 Prius models: thin oil control rings wear and lead to elevated oil consumption. Secondary consequences include EGR blockage and head gasket failure.
Symptoms: Oil level noticeably dropping between changes, warning light; with severe consumption, EGR problems and elevated emissions as a consequence - !! Premature water pump failure from 90,000 km
The water pump on the 2ZR-FXE Hybrid is designed with a limited service life and frequently fails before 100,000 km. On the Prius, failure can cause engine overheating.
Symptoms: Temperature gauge rising, coolant loss without external leak, overheating warning in the instrument cluster - !! Coolant leak at EGR heat exchanger from 160,000 km
The EGR heat exchanger on the 2ZR-FXE can lose coolant. In combination with elevated oil consumption this can lead to head gasket failure.
Symptoms: Coolant loss without visible external leak, bubbling in the expansion tank, rising coolant temperature gauge
+ 4 more engine weaknesses + vehicle weaknesses
Vehicle Weaknesses
| Weakness | Cost | |
|---|---|---|
| Suspension components rust without underbody protection Toyota delivers the C-HR without factory underbody corrosion protection. Suspension components and rear wishbones show significant corrosion on vehicles from salt-belt regions even under two years old. Symptoms: Visible rust on rear wishbones, subframe, and suspension components after just a few winters, detectable on a lift. from 40,000 km | Medium | |
| Early rust formation on the floorpan The C-HR AX10 develops typical model-specific rust blistering on the floorpan at an early stage. Symptoms: Small rust spots visible on the floorpan during underbody inspection. | Low | |
| Underbody panels corrode Metal underbody panels and heat shields corrode and detach. Symptoms: Rattling noise while driving, visibly hanging trim pieces. from 50,000 km | Low |
Test Reports
ADAC Breakdown Statistics 2024
The 2020 C-HR records one of the highest breakdown frequencies of all models surveyed. The cause is an undersized starter battery. Toyota responded and offers a stronger replacement battery as a service measure.
2024-11Top Reported Issues
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Known Problems and Issues +
A total of 35 weaknesses have been documented for the Toyota C-HR AX10 (2016–2023) — 20 engine-related and 15 vehicle-related. Typical issues affect Rust, Other, Electronics, Interior. Considered reliable: 2ZR-FXE (1.8L Hybrid).
C-HR (8NR-FTS, 2016–2023) — Be Careful: Recall: High-Pressure Fuel Pump Leaking, Ignition Coil Failure Due to Software Interaction, Carbon Deposits on Intake Valves. Power: 116 PS.
C-HR (M20A-FXS, 2019–2023) — Be Careful: EGR Cooler Leak with Coolant Ingress, EGR Cooler Leaking — Coolant Entering Engine, EGR Cooler Cracks — Coolant in Combustion Chamber. Power: 152 PS.
What to watch out for with the Toyota C-HR? See the detailed listing of all engine and vehicle weaknesses in the sections above.
Frequently Asked Questions
What problems and weaknesses does the Toyota C-HR AX10 have? +
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Last updated: February 2026 · All information without guarantee