Suspension System
Front Strut Assembly Repair Procedures
In this manual: Suspension System
13steps
~83min
4/5difficulty
1special tools
Done 0 of 13
Replacement
- Remove the front wheel and tire.
Tightening torque: 88.3 ~ 108 N·m
Be careful not to damage the hub bolts when removing the front wheel and tire.
- Remove the wheel speed sensor (B) from the front strut assembly by loosening the mounting bolts (A).
- After loosening the nut, disconnect the stabilizer link (B) from the front strut assembly (A).
Tightening torque: 98.1 ~ 118 N·m
- Disconnect the front strut assembly (A) from the steering knuckle by loosening the bolt and nut.
Tightening torque: 156.9 ~ 176 N·m (16.0 ~ 18.0 kgf·m, 115.7 ~ 130.2 ft-lbf)
- Remove the front strut assembly and loosen the strut mounting nuts (A).
Tightening torque: 53.9 ~ 74 N·m
- Installation is the reverse of removal.
Disassembly
- Using the special service tool (09546-26000), compress the coil spring (A).
Tightening torque: 58.8 ~ 69 N·m
- Remove the self-locking nut (C) from the strut assembly (B).
- Remove the insulator, spring seat, coil spring and dust cover from the strut assembly.
- Assembly is the reverse of disassembly.
Inspection
- Inspect the strut bearing for wear and damage.
- Inspect the upper and lower spring seats for damage and wear.
- Compress and extend the piston rod (A) and make sure there is no abnormal resistance or unusual noise during operation.
Test yourself
A quick Kia Optima Hybrid Owner's Manual quiz: every answer comes with an explanation and a link to the manual page.
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