Hyundai i20 Quiz
Clutch System

Troubleshooting

In this manual: Clutch System
General Information — 17Engine Mechanical System — 79Engine Electrical System — 50Emission Control System — 22Engine/Fuel Control System — 107Clutch System — 27MANUAL TRANSMISSION SYSTEM — 21Drive Shaft and Axle — 18Suspension System — 29Steering System — 21Restraint — 41Braking System — 53Body Work (Interior and Exterior) — 190Body Electrical System — 181Heating, Ventilation and Air Conditioning — 58
~1min read

TROUBLESHOOTING

Symptom Suspected Area REMEDY
Clutch Sticking/Vibration Engine Mount (Loose) Tighten the engine mount.
Clutch disc assembly (excessive runout) Inspect the clutch disc.
Clutch disc assembly (oil contaminated) Inspect the clutch disc.
Clutch disc assembly (used) Replace the clutch disc.
Clutch disc torsion spring (damaged) Replace the clutch disc.
Clutch disc assembly (glazed) Inspect the clutch disc.
Diaphragm spring (misaligned) Replace the clutch disc.
Spongy clutch pedal Clutch line (air in line) Bleed the air.
Clutch master cylinder (damaged) Replace the clutch master cylinder.
Clutch release cylinder (damaged) Replace the clutch release cylinder.
Clutch Noise Release bearing (worn, dirty, or damaged) Repair or replace the retainer.
Clutch slipping Clutch disc assembly (oil contaminated) Inspect the clutch disc.
Clutch disc assembly (used) Replace the clutch disc.
Diaphragm spring (damaged) Replace the clutch disc.
Pressure plate (warped) Replace the clutch disc.
Flywheel (warped) Replace the flywheel.
Clutch does not disengage Clutch line (air in line) Bleed the air.
Clutch master cylinder (damaged) Replace the clutch master cylinder.
Clutch release cylinder (damaged) Replace the clutch release cylinder.
Clutch disc assembly (misaligned) Replace the clutch disc.
Clutch disc assembly (excessive runout) Replace the clutch disc.
Clutch disc assembly (damaged cushion plate) Replace the clutch disc.
Clutch disc assembly (dirty or burnt) Repair or replace the retainer.
Clutch disc assembly (oil contaminated) Inspect the clutch disc.
Clutch disc assembly (lack of grease on splines) Lubricate the splines.

Test yourself

A quick Hyundai i20 quiz: every answer comes with an explanation and a link to the manual page.