Honda CVT
Honda’s optional CVT on the 1.5 i-VTEC used variable ratios with seven simulated steps. Pressure control, pulley/belt condition and start-up/lock-up behaviour are key diagnostic areas.
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Specialist diagnosis and repair for Honda HR-V automatic transmissions, including the CVT with seven simulated ratios offered on the second-generation 1.5 i-VTEC and the current e:HEV two-motor hybrid with fixed-gear drive.
If your HR-V flares in revs, whines, judders, delays into Drive or displays a hybrid/transmission warning, we identify whether the vehicle uses the older CVT or current e:HEV architecture.
The European second-generation HR-V paired the 1.5 i-VTEC petrol engine with an optional CVT using seven simulated ratios. From 2021, the third-generation European HR-V became e:HEV-only, using Honda’s two-motor hybrid system and fixed-gear drive.
| HR-V generation / type | Typical UK versions | Automatic transmission | What owners often search for |
|---|---|---|---|
| HR-V Mk2, 2015–2018 | 1.5 i-VTEC petrol automatic | CVT with seven simulated ratios | HR-V CVT judder, CVT whine, delayed Drive |
| HR-V Mk2 facelift, 2019–2021 | 1.5 i-VTEC petrol automatic | CVT on relevant UK petrol versions | HR-V gearbox warning, CVT slipping, pressure fault |
| HR-V Mk3, 2021–present | 1.5 e:HEV UK range | e:HEV fixed-gear hybrid drive / automatic hybrid system | HR-V e:HEV transmission warning, hybrid drive fault |
Honda’s optional CVT on the 1.5 i-VTEC used variable ratios with seven simulated steps. Pressure control, pulley/belt condition and start-up/lock-up behaviour are key diagnostic areas.
Honda’s two-motor e:HEV system usually drives the wheels with an electric motor, using a fixed gear to connect the petrol engine when efficient. It is not a conventional belt CVT.
On current HR-V models, drive symptoms can originate from the hybrid control system, electric motor, power electronics or fixed-gear drive, so conventional CVT assumptions should be avoided.
HR-V owners often describe rev flare, whine, judder or hybrid warnings as “gearbox problems”, but the likely cause depends entirely on whether the vehicle is CVT or e:HEV.
Vibration when pulling away or changing speed can involve CVT start-up behaviour, torque-converter lock-up, internal pressure control or surrounding driveline components depending on the transmission fitted.
A pause after selecting gear can point towards hydraulic pressure, clutch application, control-valve operation, start clutch/forward clutch behaviour or internal wear on applicable automatics.
If engine speed rises without matching road speed, CVT belt/pulley slip, clutch application or hydraulic pressure should be investigated on applicable conventional transmissions.
A transmission or hybrid-system warning should be scanned with Honda-compatible diagnostics before any gearbox or control component is replaced.
A speed-related whine can come from CVT bearings, pulley/belt components or the final drive, but wheel bearings and tyres can create similar noises.
On e:HEV models, unusual drive behaviour may involve the hybrid control system, electric motor, fixed-gear drive or related power electronics rather than a conventional CVT failure.
On a CVT HR-V, rev flare or whine can be meaningful; on e:HEV, engine speed can vary independently of road speed as part of normal hybrid operation.
| What you notice | How drivers describe it | Possible areas to investigate |
|---|---|---|
| Judder pulling away | “It shakes as I move off or reverse.” | CVT/start clutch or torque-converter behaviour, mounts, engine running or driveline |
| RPM rises without speed | “The revs climb but the car does not accelerate properly.” | CVT belt/pulley pressure, internal clutch application or hydraulic control |
| Delay selecting Drive | “I select D and it takes a moment to engage.” | Hydraulic pressure, clutch application, valve body/control or internal wear |
| Whine that follows speed | “It gets louder as road speed rises.” | CVT/final-drive bearings, pulley/belt system, wheel bearing or tyre noise |
| Warning / limited drive | “The transmission or hybrid warning appears.” | Stored TCM/hybrid DTC, sensor/control fault, pressure data or protection mode |
| Hybrid revs feel unusual | “The engine revs do not seem tied to road speed.” | Can be normal e:HEV operating strategy; diagnose only if accompanied by warnings, poor drive or abnormal noise |
HR-V codes should be separated between conventional CVT diagnosis and e:HEV hybrid diagnosis. Pressure and ratio codes apply only where the relevant conventional transmission hardware exists.
| Fault code | What it broadly relates to | What may need checking |
|---|---|---|
| P0700 | Transmission control system warning request | Read the Honda transmission control module for the underlying transmission-specific DTCs |
| P0715 | Input / turbine speed sensor circuit on applicable automatics | Speed-sensor signal, wiring, control data and internal transmission operation |
| P0730 | Incorrect gear ratio / ratio plausibility on applicable transmissions | Commanded versus actual ratio, hydraulic pressure and internal wear |
| P0741 | Torque-converter clutch performance on applicable conventional/CVT automatics | Converter lock-up, hydraulic pressure, control valves and fluid condition |
| P0847 / P0848 | Transmission fluid pressure switch/sensor circuit on applicable Honda automatics | Pressure switch signal, wiring, hydraulic control and transmission pressure |
For e:HEV HR-V models, hybrid control and motor-drive DTCs can be more important than conventional CVT codes.
HR-V repair cost differs sharply between second-generation CVT work and current e:HEV hybrid-drive faults.
| Honda HR-V gearbox work | Typical guide range | What can change the price? |
|---|---|---|
| Diagnostic scan and road test | From £30 | CVT versus e:HEV architecture |
| CVT valve-body / pressure-control repair | Approx. £700 - £1,500 | Hydraulic-control condition |
| Full conventional automatic / CVT reconditioning | Approx. £2k - £4.5k+ | Transmission family and internal damage |
| CVT final-drive / bearing related repair | Approx. £900 - £1,800 | Noise source and extent of damage |
| e:HEV hybrid-drive repair | Diagnosis required | Motor, fixed-gear drive and hybrid-control involvement |
We identify whether the HR-V is a second-generation CVT model or current e:HEV hybrid.
Honda-compatible diagnostics are used to read transmission or hybrid DTCs, ratio/pressure data and relevant live values.
CVT pulley/belt/hydraulic operation or e:HEV motor/fixed-drive behaviour is tested against the reported symptom.
We recommend the repair indicated by the diagnosis and confirm the price before work begins.
Tell us the HR-V year and whether it is e:HEV, plus whether the issue is whine, rev flare, judder, delayed engagement or a warning.
Service4Service Midlands provides Honda HR-V gearbox diagnosis and repair for drivers across Birmingham, Coventry, Wolverhampton, Walsall, Solihull, Leicester, Derby, Nottingham, Stoke-on-Trent, Northampton and surrounding East and West Midlands areas.
Whether your HR-V CVT is whining in Birmingham or a current e:HEV is showing a drive-system warning in Coventry, the correct diagnosis starts with identifying the powertrain generation.
More Honda gearbox guides:
Looking for the whole Honda range? Visit our Honda gearbox repair page.
The 2015-generation 1.5 petrol HR-V was available with a CVT. The current European HR-V is e:HEV-only and uses Honda’s two-motor hybrid system with fixed-gear drive.
No. Honda describes the e:HEV system as using an innovative fixed-gear transmission rather than a conventional belt CVT.
Possible causes include CVT pulley/belt operation, bearings, hydraulic pressure, final-drive components or even wheel-bearing/tyre noise.
The petrol engine can run to generate electricity while the electric motor drives the wheels, so engine speed can behave differently from a conventional automatic.
CVT hydraulic/internal repair and e:HEV hybrid-drive diagnosis are very different jobs. The exact quote depends on generation and failed component.
If the warning persists, the vehicle loses drive or performance is restricted, arrange diagnosis rather than continuing unnecessary journeys.
Older CVT or current e:HEV fixed-gear hybrid — identify the HR-V powertrain first, then repair the actual pressure, internal or hybrid-drive fault.