Engine Mechanical System
Crankshaft Damper Pulley Repair Procedures
In this manual: Engine Mechanical System
5steps
~50min
5/5difficulty
4special tools
Done 0 of 5
Removal and Installation
- Remove the drive belt. (Refer to Timing System - "Timing Belt")
- Remove the engine room cover.
- Remove the front wheel on the passenger side.
- Remove the crankshaft damper pulley (A). Tightening torque: (47.0 ~ 51 N·m) + (38° ~ 42°) [(4.8 ~ 5.2 kgf·m) + (38° ~ 42°), (34.7 ~ 37.6 ft-lbf) + (38° ~ 42°)]

There are two methods for holding the ring gear when installing or removing the crankshaft damper pulley.
- Install the SST (09231-2B100, 09231-3N100) to hold the ring gear after removing the starter.

- Install the SST (09231-3D100, 09231-2W100) to hold the ring gear after removing the dust cover.
- Remove the dust cover (A) and loosen the transmission mounting bolt (B).

- Adjust the length of the holder nuts (A) so that the front holder plate (B) engages the ring gear teeth (C).
- Adjust the angle of the link (D) and tighten the 70 mm (2.7559 in) bolt in the original hole.

- Tighten the holder and link bolts and nuts securely.

- Install the SST (09231-2B100, 09231-3N100) to hold the ring gear after removing the starter.
- When installing the pulley, the groove on the pulley must face outward.

Test yourself
A quick Hyundai Sonata LF quiz: every answer comes with an explanation and a link to the manual page.
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