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: Specifications

Hyundai i30 (PD) 2018-2024 Owner's Manual: Immobiliser system

The immobiliser system protects your vehicle from theft. If an improperly coded key (or other device) is used, the engine’s fuel system is disabled. When the ignition switch is placed in the ON position, the immobiliser system indicator should come on briefly, then go off...