4-Speed Conventional Automatic
A traditional torque-converter automatic. Valve-body control, solenoids, hydraulic pressure and internal clutch wear are the main diagnostic areas.
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Specialist diagnosis and repair for Hyundai i10 automatic transmissions, covering the four-speed conventional automatic used on earlier cars and the five-speed automated manual transmission (AMT) used on the third-generation i10.
If your i10 hesitates, refuses to select gear, jerks while changing, displays a transmission warning or feels as though the clutch is slipping, we establish whether the car has a conventional automatic or AMT before recommending work.
Older i10 models were available with a conventional four-speed automatic, while the third-generation model moved to a five-speed AMT that automates the clutch and shift actions of a manual-style gearbox.
| i10 generation / type | Typical UK versions | Automatic gearbox | What owners often search for |
|---|---|---|---|
| First-generation i10, 2008–2013 | 1.1 / 1.2 petrol automatic versions | Conventional automatic on relevant models | i10 automatic slipping, delayed Drive, harsh shifts |
| Second-generation i10, 2014–2019 | 1.2 petrol automatic versions | 4-speed conventional automatic on relevant UK models | i10 4-speed gearbox fault, automatic judder, valve-body issue |
| Third-generation i10, 2020–present | 1.0 and 1.2 MPI automatic versions | 5-speed automated manual transmission (5AMT) | i10 AMT fault, actuator problem, clutch judder, gear-selection issue |
A traditional torque-converter automatic. Valve-body control, solenoids, hydraulic pressure and internal clutch wear are the main diagnostic areas.
The AMT uses automated clutch and gear-selection actuators. Clutch condition, actuator operation, calibration and position data are especially important.
An AMT can hesitate, refuse gear or engage harshly even when the mechanical gearbox itself is sound. Actuator and calibration testing comes before major replacement.
On an i10, a jerky shift does not mean the same thing on a 4-speed automatic and a 5-speed AMT. Identifying the transmission is the first step.
Vibration during pull-away or a gear change can involve clutch engagement, converter lock-up, adaptation or hydraulic control depending on the transmission fitted.
A pause after selecting gear can point towards clutch application, actuator operation, hydraulic pressure, valve-body/mechatronic control or internal wear.
Abrupt shifts can involve solenoids, adaptations, clutch wear, pressure regulation or internal mechanical damage.
A warning or restricted gear operation should be scanned with Hyundai-compatible diagnostics before parts are replaced.
If engine speed rises without matching acceleration, clutch slip or hydraulic pressure loss should be investigated quickly.
Noise can come from the transmission, but mounts, driveshafts, wheel bearings and AWD components can sometimes feel gearbox-related.
Tell us whether the i10 hesitates during gear selection, judders while moving away or shifts harshly once moving; those details separate AMT actuator/clutch behaviour from conventional automatic faults.
| What you notice | How drivers describe it | Possible areas to investigate |
|---|---|---|
| Judder pulling away | “It shakes as I move off or reverse.” | Clutch/actuator, adaptation, mechatronic control, flywheel or mounts |
| Delay then thump | “I select Drive and it pauses before engaging.” | Hydraulic pressure, clutch application, actuator or valve-body/mechatronic operation |
| RPM flare | “The revs rise before the next gear takes.” | Clutch slip, pressure loss, converter lock-up or internal wear |
| Harsh downshift | “It bangs as I slow down.” | Adaptation, solenoid/clutch control, mounts or internal wear |
| Whine or hum | “The noise changes with road speed.” | Transmission bearings, differential, driveshaft or wheel bearing |
| Warning / limited gears | “The transmission warning appears and it stops shifting normally.” | Stored TCM DTC, pressure/control fault, clutch data or protection mode |
i10 fault-code interpretation depends on whether the vehicle has the older conventional automatic or the newer AMT. Generic transmission codes are useful starting points, but AMT actuator data is equally important.
| Fault code | What it broadly relates to | What may need checking |
|---|---|---|
| P0700 | Transmission control system warning request | Read the transmission control module for the underlying gearbox-specific DTCs |
| P0715 | Input / turbine speed sensor circuit | Speed-sensor signal, wiring, control data and internal transmission operation |
| P0722 | Output speed sensor signal fault | Output-speed signal, wiring, sensor data and transmission control |
| P0730 | Incorrect gear ratio | Commanded versus actual ratio, clutch application, hydraulic pressure and internal wear |
| P0741 | Torque-converter clutch performance on applicable conventional automatics | Converter lock-up, valve body, pressure control and fluid condition |
On an AMT-equipped i10, actuator position, clutch learning and gear-selection data may be more useful than generic torque-converter codes.
i10 repair cost depends mainly on whether the fault is AMT clutch/actuator related or inside an older conventional automatic.
| Hyundai i10 gearbox work | Typical guide range | What can change the price? |
|---|---|---|
| Diagnostic scan and initial assessment | From £30 | AMT versus conventional automatic |
| AMT actuator / calibration related repair | Approx. £600 - £1,200 | Actuator condition, calibration and labour |
| AMT clutch-related repair | Approx. £700 - £1,400 | Clutch condition and actuator learning |
| 4-speed automatic valve-body / solenoid repair | Approx. £700 - £1,400 | Hydraulic wear and component condition |
| Full automatic gearbox repair / reconditioning | Approx. £1.5k - £4k+ | Internal damage and parts required |
We identify whether the i10 has the older conventional automatic or current five-speed AMT.
Hyundai-compatible diagnostics are used to read transmission, actuator and gear-position information.
AMT clutch/actuator operation or conventional-auto hydraulic/valve-body behaviour is tested against the symptom.
We recommend the repair indicated by the diagnosis and confirm the price before work begins.
Tell us the i10 year, engine and exactly when it hesitates, jerks or refuses gear.
Service4Service Midlands provides Hyundai i10 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 i10 is hesitating in Birmingham, refusing Reverse in Coventry or shifting harshly in Wolverhampton, the repair begins with distinguishing AMT behaviour from conventional automatic faults.
More Hyundai gearbox guides:
Looking for information covering the whole Hyundai range? Visit our Hyundai gearbox repair page.
The current i10 uses a five-speed automated manual transmission (AMT) on relevant automatic versions.
No. It automates clutch and gear-selection actions in a manual-style transmission, so it is mechanically different from the older torque-converter automatic.
Possible causes include clutch wear, actuator operation, adaptation/calibration or engine/driveline movement.
Yes. Relevant second-generation UK i10 models were offered with a four-speed automatic.
AMT actuator or clutch work is usually different in cost from repairing an older conventional automatic. A fixed quote should follow diagnosis.
If gear selection is intermittent or the car loses drive, avoid unnecessary use and arrange diagnosis.
4-speed automatic or 5-speed AMT — identify the i10 transmission first, then repair the actuator, clutch, hydraulic or internal fault the diagnosis proves.
Specialist diagnosis, repair and reconditioning for Hyundai i20 automatic gearboxes, with particular focus on the seven-speed dual-clutch transmission (7DCT) used with turbocharged petrol engines on later i20 models.
If your i20 shudders when moving away, hesitates before Drive or Reverse, changes gear harshly, slips or displays a transmission warning, we diagnose the clutch and transmission control system before recommending parts.
Earlier i20 generations included conventional automatic versions, while later turbocharged i20 models moved to Hyundai's seven-speed DCT. Current UK i20 1.0 T-GDi models are offered with 7DCT.
| i20 generation / type | Typical UK versions | Automatic gearbox | What owners often search for |
|---|---|---|---|
| First-generation i20, 2009–2014 | Selected petrol automatic versions | Conventional automatic on relevant models | i20 automatic fault, delayed Drive, harsh shift |
| Second-generation i20, 2015–2020 | 1.0 T-GDi and other automatic derivatives | Conventional automatic on some versions; 7DCT introduced on turbocharged applications | i20 DCT judder, mechatronic fault, gearbox warning |
| Third-generation i20, 2020–present | 1.0 T-GDi automatic versions | 7-speed DCT | i20 7DCT repair, clutch judder, delayed gear engagement |
Relevant older i20 automatics use a torque-converter design. Valve-body, solenoid and hydraulic issues are diagnosed differently from DCT faults.
Hyundai's dual-clutch automatic is common on turbocharged i20 models. Clutch engagement, mechatronic/actuator control and adaptations are key diagnostic areas.
Judder in first or second gear can involve clutch wear, clutch surface condition, adaptation or control strategy rather than an entire gearbox failure.
i20 7DCT complaints are often most obvious in stop-start traffic, where the clutches repeatedly engage and disengage at low speed.
Vibration during pull-away or a gear change can involve clutch engagement, converter lock-up, adaptation or hydraulic control depending on the transmission fitted.
A pause after selecting gear can point towards clutch application, actuator operation, hydraulic pressure, valve-body/mechatronic control or internal wear.
Abrupt shifts can involve solenoids, adaptations, clutch wear, pressure regulation or internal mechanical damage.
A warning or restricted gear operation should be scanned with Hyundai-compatible diagnostics before parts are replaced.
If engine speed rises without matching acceleration, clutch slip or hydraulic pressure loss should be investigated quickly.
Noise can come from the transmission, but mounts, driveshafts, wheel bearings and AWD components can sometimes feel gearbox-related.
Describe whether the i20 judders only when pulling away, delays before engaging gear or slips during higher-speed acceleration; those patterns help separate clutch and control faults.
| What you notice | How drivers describe it | Possible areas to investigate |
|---|---|---|
| Judder pulling away | “It shakes as I move off or reverse.” | Clutch/actuator, adaptation, mechatronic control, flywheel or mounts |
| Delay then thump | “I select Drive and it pauses before engaging.” | Hydraulic pressure, clutch application, actuator or valve-body/mechatronic operation |
| RPM flare | “The revs rise before the next gear takes.” | Clutch slip, pressure loss, converter lock-up or internal wear |
| Harsh downshift | “It bangs as I slow down.” | Adaptation, solenoid/clutch control, mounts or internal wear |
| Whine or hum | “The noise changes with road speed.” | Transmission bearings, differential, driveshaft or wheel bearing |
| Warning / limited gears | “The transmission warning appears and it stops shifting normally.” | Stored TCM DTC, pressure/control fault, clutch data or protection mode |
i20 DCT fault codes should be interpreted with clutch and actuator live data. Generic ratio and speed-sensor codes are only the beginning of the diagnosis.
| Fault code | What it broadly relates to | What may need checking |
|---|---|---|
| P0700 | Transmission control system warning request | Read the transmission control module for the underlying gearbox-specific DTCs |
| P0715 | Input / turbine speed sensor circuit | Speed-sensor signal, wiring, control data and internal transmission operation |
| P0722 | Output speed sensor signal fault | Output-speed signal, wiring, sensor data and transmission control |
| P0730 | Incorrect gear ratio | Commanded versus actual ratio, clutch application, hydraulic pressure and internal wear |
| P0741 | Torque-converter clutch performance on applicable conventional automatics | Converter lock-up, valve body, pressure control and fluid condition |
A DCT-equipped i20 should not be diagnosed from a single generic code; clutch adaptations, actuator operation and stored Hyundai-specific faults matter.
i20 repair cost depends on whether the fault is clutch-related, control/mechatronic related or significant internal DCT damage.
| Hyundai i20 gearbox work | Typical guide range | What can change the price? |
|---|---|---|
| Diagnostic scan and road test | From £30 | Gearbox generation and fault complexity |
| 7DCT clutch-pack repair / replacement | Approx. £900 - £1,500 | Clutch wear, flywheel and adaptations |
| DCT mechatronic / actuator repair | Approx. £700 - £1,400 | Hydraulic/electronic failure |
| Full 7DCT repair / reconditioning | Approx. £2k - £4k | Internal damage and components required |
| Earlier conventional automatic repair | Diagnosis required | Generation and exact automatic fitted |
We identify the i20 generation, engine and exact conventional automatic or 7DCT fitted.
Hyundai-compatible diagnostics are used to read transmission faults, clutch data and adaptation values.
Clutch engagement, actuator/mechatronic operation, flywheel condition and internal transmission behaviour are tested.
We recommend the repair indicated by the diagnosis and confirm the price before work begins.
Tell us the i20 year, engine and whether the fault happens pulling away, reversing or during faster shifts.
Service4Service Midlands provides Hyundai i20 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.
From an i20 juddering in Birmingham traffic to a gearbox warning in Coventry or delayed engagement in Leicester, the correct DCT diagnosis starts with clutch and control data.
More Hyundai gearbox guides:
Looking for information covering the whole Hyundai range? Visit our Hyundai gearbox repair page.
Current UK i20 1.0 T-GDi automatic models are offered with a seven-speed dual-clutch transmission.
Low-speed judder can involve clutch wear, clutch adaptation, actuator/mechatronic control or flywheel/driveline movement.
Many control, actuator or hydraulic faults can be repaired or reconditioned once the exact failure is confirmed.
Yes. Earlier i20 generations included conventional automatic applications before 7DCT became prominent on turbocharged models.
Clutch or control-unit work can cost less than a complete rebuild. The exact quote depends on the transmission and failed component.
If it is slipping badly, losing drive or entering limp mode, avoid unnecessary driving because clutch or internal damage can increase.
Older automatic or 7DCT — identify the i20 transmission first, then repair the clutch, actuator/control or internal fault that testing confirms.