Hyundai i-30: General Information / Troubleshooting

Hyundai i30 (PD) 2018-2024 Service Manual / Driveshaft and axle / General Information / Troubleshooting

Troubleshooting

Trouble Symptom	Probable cause	Remedy
Vehicle pulls to one side	Scoring of driveshaft ball joint	Replace
	Wear, rattle or scoring of wheel bearing	Replace
	Defective front suspension and steering	Adjustment or Replace
Vibartion	Wear, damage or bending of driveshaft	Replace
	Driveshaft rattle and hub serration	Replace
	Wear, rattle or scratching of wheel bearing	Replace
Shimmy	Defective wheel balance	Adjustment or Replace
Shimmy	Defective front suspension and steering	Adjustment or Replace
Excessive noise	Wear, damage or bending of driveshaft	Replace
	Rattle of driveshaft and worn hub splines	Replace
	Wear, rattle or scoring of wheel bearing	Replace
	Loose hub nut	Adjustment or Replace
	Defective front suspension and steering	Adjustment or Replace

Special service tools

Front Axle Assembly. Front Hub / Knuckle

Other information:

Hyundai i30 (PD) 2018-2024 Service Manual: ICM (Integrated Circuit Module) Relay Box

Description and operation Description The ICM relay is united with (rear wiper relay, seat heater relay(front/rear), head lamp washer relay and rear A/C relay) which installed inside the lower crash pad. Repair procedures Removal 1...

Hyundai i30 (PD) 2018-2024 Owner's Manual: SCR warning light. Electronic Stability Control (ESC) Indicator Light. Electronic Stability Control (ESC) OFF Indicator Light

SCR warning light (for Diesel engine, if equipped) This warning light illuminates: When the urea solution tank is nearly empty. - If the urea solution tank is nearly empty: Refill urea solution as soon as possible. Electronic Stability Control (ESC) Indicator Light This indicator light illuminates: • When you set the ignition switch or the Engine Start/Stop button to the ON position...