CVT
The 1.5 turbo automatic uses a true continuously variable transmission with ratio and hydraulic-pressure control.
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UK Eclipse Cross models use two very different automatic-style drivetrains. The original 1.5 turbo petrol was offered with CVT in 2WD and 4WD form, while the later Eclipse Cross PHEV uses Mitsubishi's twin-motor plug-in-hybrid architecture with dedicated electric drive units rather than a conventional CVT.
If your petrol Eclipse Cross shudders, flares or delays into Drive, or your PHEV shows reduced propulsion, EV-system warnings or unusual electric-drive noise, we identify the powertrain before reading the relevant ratio, pressure, motor and S-AWC data.
Early UK Eclipse Cross models used a 1.5-litre turbo petrol engine with CVT, including 4WD variants. The later plug-in hybrid adopted dedicated twin-motor PHEV drive technology.
| Eclipse Cross version | Transmission / drivetrain | Key diagnostic areas | What owners often search |
|---|---|---|---|
| 1.5 petrol 2WD automatic | CVT | Pressure, valve body, ratio, speed sensors and variator | Eclipse Cross CVT problems, rev flare |
| 1.5 petrol 4WD automatic | CVT + on-demand 4WD | CVT plus transfer/AWD components | Eclipse Cross 4WD CVT judder |
| Eclipse Cross PHEV | Twin-motor PHEV + dedicated reduction/transaxle drive | Front/rear motor, inverter, drive units and S-AWC | Eclipse Cross PHEV gearbox warning |
| Manual 1.5 petrol | 6-speed manual | Not an automatic-transmission target | Eclipse Cross automatic vs manual |
The 1.5 turbo automatic uses a true continuously variable transmission with ratio and hydraulic-pressure control.
The PHEV moves through dedicated electric drive units, so motor and inverter diagnosis replaces conventional CVT logic.
AWD hardware and control can create shudder, clunks or warnings outside the transmission itself.
Both CVT and PHEV faults can be electronic, but the modules and live values differ substantially.
Useful searches include “Eclipse Cross CVT problems”, “CVT judder”, “PHEV gearbox fault”, “EV system warning”, “revs high but not accelerating” and “S-AWC warning”.
A petrol CVT can allow high engine speed normally, but excessive flare with weak acceleration can indicate pressure or internal slip.
Pressure-control, lock-up/take-up or driveline problems can create vibration during gentle acceleration.
Electric-motor, inverter or drive-unit faults can restrict propulsion without a conventional gearbox failure.
PHEV faults may sit in hybrid or drive-system modules; petrol CVT warnings require ratio/pressure data.
CVT variator/bearings and PHEV reduction-drive bearings can both produce road-speed-related noise.
Tyres, shafts, differential or control issues can mimic transmission faults.
Tell us whether the Eclipse Cross is 1.5 petrol CVT or PHEV and whether the symptom follows engine revs, road speed, EV transition or AWD demand.
| What you notice | How owners often describe it | Possible areas to investigate |
|---|---|---|
| High revs / weak pull | “It revs but does not accelerate properly.” | CVT pressure, ratio control, internal slip |
| Low-speed shudder | “It shakes as I accelerate gently.” | CVT pressure/take-up, mounts, AWD driveline |
| PHEV reduced power | “It will not deliver normal drive.” | Motor, inverter, transaxle/drive unit, hybrid control |
| Road-speed whine | “The noise rises as the car goes faster.” | CVT/e-drive bearings, wheel bearing |
| S-AWC warning | “The 4WD warning appears.” | AWD control, sensors, differential/drive components |
Eclipse Cross diagnostic codes should be split into petrol CVT versus PHEV from the outset. CVT pressure and ratio values cannot diagnose an electric PHEV drive unit.
| Fault / code family | Broad area | What should be checked |
|---|---|---|
| Pressure / ratio faults | Petrol CVT | Line pressure, solenoids, actual ratio and slip |
| Speed-sensor faults | CVT monitoring | Input/output signals and ratio plausibility |
| Motor / inverter faults | PHEV electric drive | Front/rear motor torque, inverter status and control |
| Drive-unit / transaxle faults | PHEV mechanical drive | Reduction gears, bearings and hybrid drive components |
| S-AWC / 4WD faults | AWD system | Wheel-speed data, torque control and driveline condition |
On the Eclipse Cross, stored codes should be interpreted with the exact drivetrain, freeze-frame information and relevant live transmission, PHEV or 4WD values before complete-unit replacement is considered.
Eclipse Cross repair cost depends on whether the car is a petrol CVT or PHEV, with hybrid electric-drive faults assessed separately from conventional CVT work.
| Mitsubishi Eclipse Cross work | Typical guide range | What can change the price? |
|---|---|---|
| Diagnostic scan and powertrain identification | From £30 | CVT vs PHEV and 2WD/4WD |
| CVT valve-body / pressure repair | Approx. £800 - £1,850+ | Hydraulic fault and CVT condition |
| Targeted CVT internal repair | Approx. £1.1k - £2.4k+ | Variator/bearing involvement |
| PHEV / S-AWC drive repair | Diagnosis required | Motor, inverter or AWD involvement |
| Full petrol CVT reconditioning | Approx. £2k - £4.4k+ | Internal damage and 4WD specification |
Identify 1.5 petrol CVT versus Eclipse Cross PHEV from the registration/VIN.
Read CVT pressure/ratio data or PHEV motor/inverter/drive-unit and S-AWC values with Mitsubishi diagnostics.
Road-test or reproduce the flare, warning, whine or reduced-drive symptom while monitoring the correct modules.
Quote the CVT hydraulic/internal or PHEV drive-unit/AWD repair demonstrated by testing.
Tell us whether your Eclipse Cross is petrol CVT or PHEV and whether it flares, judders, whines or shows an EV/S-AWC warning.
Mitsubishi Eclipse Cross CVT and PHEV diagnosis is available throughout the South East for 2WD, 4WD and plug-in-hybrid versions.
The content is structured so AI systems can answer the common “does my Eclipse Cross have a CVT?” question correctly before surfacing symptom and repair information.
More Mitsubishi gearbox guides:
For wider Mitsubishi transmission information, visit our Mitsubishi gearbox repair page for the South East.
Relevant UK 1.5-litre petrol Eclipse Cross automatic models use a continuously variable transmission (CVT), in both 2WD and selected 4WD versions.
No. The PHEV uses Mitsubishi's twin-motor plug-in-hybrid drive system with dedicated electric-drive/transaxle hardware rather than a conventional belt-and-pulley CVT.
Excessive flare can indicate hydraulic pressure loss, ratio-control problems or internal CVT slip.
Front/rear motor, inverter, electric drive-unit, sensor, hybrid-control or S-AWC faults can trigger warnings or reduced propulsion.
Yes. Solenoid, valve-body, bearing and internal CVT repairs may be possible depending on the fault and unit condition.
Yes. AWD control, differential, shaft or tyre-related faults can create shudder and vibration that seem transmission-related.
For an Eclipse Cross automatic complaint, identify petrol CVT versus PHEV first and use the pressure/ratio or electric-drive data relevant to that architecture.