Hyundai i-30: General Information / Troubleshooting

Hyundai i30 (PD) 2018-2025 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) 2018-2025 Service Manual: Rear Combination Lamp

Repair procedures Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the outside rear combination cover. 3. Remove the outside rear combination lamp assembly after loosening the bolts...

Hyundai i30 (PD) 2018-2025 Service Manual: Rear Mud Guard

Repair procedures Replacement • Put on gloves to prevent hand injuries. • When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components...