Hyundai Tucson (NX4) 2022-2026 Service Manual / Suspension System / Troubleshooting

Hyundai Tucson: Suspension System / Troubleshooting

- Troubleshooting

Symptom	Possible cause	Remedy
Hard steering	Improper front wheel alignment	Correct
	Excessive turning resistance of lower arm ball joint	Replace
	Low tire pressure	Adjust
	No power assist	Repair and replace
Poor return of steering wheel to center	Improper front wheel alignment	Correct
Poor or rough ride	Improper front wheel alignment	Correct
	Malfunctioning shock absorber	Repair or replace
	Broken or worn stabilizer	Replace
	Broken or worn coil spring	Replace
	Worn lower arm bushing	Replace the lower arm assembly
Abnormal tire wear	Improper front wheel alignment	Correct
	Improper tire pressure	Adjust
	Malfunctioning shock absorber	Replace
Wandering	Improper front wheel alignment	Correct
	Poor turning resistance of lower arm ball joint	Repair
	Loose or worn lower arm bushing	Retighten or replace
Vehicle pulls to one side	Improper front wheel alignment	Correct
	Excessive turning resistance of lower arm ball joint	Replace
	Broken or worn coil spring	Replace
	Bent lower arm	Repair
Steering wheel shimmy	Improper front wheel alignment	Correct
	Poor turning resistance of lower arm ball joint	Replace
	Broken or worn stabilizer	Replace
	Worn lower arm bushing	Replace
	Malfunctioning shock absorber	Replace
	Broken or worn coil spring	Replace

Wheel and tire diagnosis

Rapid wear at the center

Rapid wear at both shoulders

Wear at one shoulder

•	Center-tread down to fabric due to excessive over inflated tires

•	Lack of rotation

•	Excessive toe on drive wheels

•	Heavy acceleration on drive

•	Under-inflated tires

•	Worn suspension components

•	Excessive cornering speeds

•	Lack of rotation

•	Toe adjustment out of specification

•	Camber out of specification

•	Damaged strut

•	Damaged lower arm

Partial wear

Feathered edge

Wear pattern

•	Caused by irregular burrs on brake drums

•	Toe adjustment out of specification

•	Damaged or worn tie rods

•	Damaged knuckle

•	Excessive toe on non-drive wheels

•	Lack of rotation

Specifications

- Specifications Front Suspension ItemSpecification Suspension typeMacPherson Strut Shock absorberTypeHPD(High Performance Damper) Rear Suspension ItemSpecification Suspension typeMulti lin ...

Other information:

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Fuel gauge
This gauge indicates the approximate amount of fuel remaining in the fuel tank. Information The fuel tank capacity is given in Chapter 10. The fuel gauge is supplemented by a low fuel warning light, that illuminates when the fuel tank is nearly empty. On inclines or curves, the ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Center Side Air Bag Module(CSAB)
- Components Location 1.Center side airbag (CSAB) - Removal 1.Disconnect the battery negative terminal. • After disconnecting the cables, wait at least 3 minutes. 2.Remove the front seat back cover.(Refer to Body - "Front Seat Back Cover") 3.Loosen the CSAB m ...