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Kia Sorento: Balance Shaft & Oil Pump Removal - Lubrication System - Engine Mechanical System - Kia Sorento XM 2011-2026 Service ManualKia Sorento: Balance Shaft & Oil Pump Removal

Second Generation XM (2011-2026) / Kia Sorento XM 2011-2026 Service Manual / Engine Mechanical System / Lubrication System / Balance Shaft & Oil Pump Removal

BSM (Balance Shaft Module) Chain System

1.
Remove the timing chain.
(Refer to Timing System in this group)
2.
Install a stopper pin (A) after compressing the balance shaft chain tensioner.
3.
Remove the balance shaft chain tensioner (B).
4.
Remove the balance shaft chain tensioner arm (C).
5.
Remove the balance shaft chain guide (D).
6.
Remove the balance shaft chain (E).
7.
Remove the BSM (Balance Shaft Module) after removing the BSM mounting bolts.
  
Do not disassemble the BSM (Balance Shaft Module).

BSM (Balance Shaft Module)

1.
Remove the under cover.
2.
Remove the RH front wheel.
3.
Drain the engine oil.
4.
Remove the A/C compressor lower mounting bolts (A).
5.
Remove the A/C compressor bracket (A).
6.
Remove the oil pan (A) after removing the bolts.
Insert the blade of SST (09215-3C000) between the ladder frame and oil pan. Cut off applied sealer and remove the lower oil pan.

  
•
Insert the SST between the oil pan and the ladder frame by tapping it with a plastic hammer in the direction of arrow.
•
After tapping the SST with a plastic hammer along the direction of arrow around more than 2/3 edge of the oil pan, remove it from the ladder frame.
•
Do not turn over the SST abruptly without tapping. It be result in damage of the SST.
7.
Set No.1 cylinder to TDC/compression.
(1)
Turn the crankshaft pulley and align its groove with the timing mark "T" of the timing chain cover.
(2)
Confirm that the BSM sprocket timing mark (A) is visually aligned with center of adjacent cast timing notch (B).
8.
Put a mark on the timing chain (A) corresponding to the timing mark (B) of the sprocket.
9.
Insert a stopper pin (A) into the hole on the tensioner after compressing the balance shaft chain tensioner piston.
10.
Remove the BSM mounting bolts.
11.
Remove the BSM (Balance Shaft Module) (A) while taking off the chain from the sprocket.

  
Do not disassemble the BSM (Balance Shaft Module).
Balance Shaft & Oil Pump Components
1. Balance shaft & oil pump assembly 2. Balance shaft chain tensioner 3. Balance shaft chain 4. Balance shaft chain sprocket 5. Balance shaft chain guide 6. Balance shaft ...

Balance Shaft & Oil Pump Installation
BSM(Balance Shaft Module) Chain System 1. The key of crankshaft should be aligned with the mating face of main bearing cap. As a result of this, the piston of No.1 cylinde ...

See also:

Wave Form
...

Troubleshooting
Symption Suspect area Remedy Engine misfire with abnormal internal lower engine noises. Worn crankshaft bearings Loose or out of specification engine flywhe ...

Rear Stabilizer Bar Removal
1. Remove the rear wheel and tire (A) from rear hub . Tightening torque : 88.2 ~ 107.8 N.m (9.0 ~ 11.0 kgf.m, 65.0 ~ 79.5 lb-ft) ...

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