Crank shaft pully removal 1.5L SOHC
#1
03-16-2008, 04:05 PM
Crank shaft pully removal 1.5L SOHC
I've started to replace the timing belt on a 2001 Accent 1.5 L SOHC engine.
I cannot remove the crank shaftouter pully.
Is it pressed on (needing to use a puller)? or should the nut be removed?
If it is the nut, is it a left hand or right hand thread? Thanks for any input.
#2
03-16-2008, 05:30 PM
RE: Crank shaft pully removal 1.5L SOHC
From http://www.hmaservice.com/
2001 > G 1.5 SOHC > Engine Mechanical System
DISAESSEMBLY
1.Loosen the coolant pump pulley bolts.[/align]
2.Loosen the alternator bolt.[/align]
3.Remove the coolant pump pulley and belt.[/align]
4.Remove the crankshaft pulley.[/align]
5.Remove the timing belt cover.[/align]
6.Align the timing marks of the camshaft sprocket and crankshaft sprocket, with the No.1 piston placed at top dead center on its compression stroke.[/align]
7.Move the timing belt tensioner pulley toward the coolant pump and temporarily secure it.[/align]
8.Remove the timing belt.[/align]
9.Remove the camshaft sprocket.[/align]
10.Remove the crankshaft sprocket bolts. Remove the crankshaft sprocket and flange.[/align]
11.Remove the timing belt tensioner.[/align]
2001 > G 1.5 SOHC > Engine Mechanical System
DISAESSEMBLY
1.Loosen the coolant pump pulley bolts.[/align]
2.Loosen the alternator bolt.[/align]
3.Remove the coolant pump pulley and belt.[/align]
4.Remove the crankshaft pulley.[/align]
5.Remove the timing belt cover.[/align]
6.Align the timing marks of the camshaft sprocket and crankshaft sprocket, with the No.1 piston placed at top dead center on its compression stroke.[/align]
7.Move the timing belt tensioner pulley toward the coolant pump and temporarily secure it.[/align]
8.Remove the timing belt.[/align]
9.Remove the camshaft sprocket.[/align]
10.Remove the crankshaft sprocket bolts. Remove the crankshaft sprocket and flange.[/align]
11.Remove the timing belt tensioner.[/align]
#3
03-16-2008, 08:48 PM
RE: Crank shaft pully removal 1.5L SOHC
Hello engbuster350
your need to have a Impact gun to remove that bolt.
Or a way to block the fly wheel
You can add some lubricant to help to loose up that big bolt.
Have Fun
your need to have a Impact gun to remove that bolt.
Or a way to block the fly wheel
You can add some lubricant to help to loose up that big bolt.
Have Fun
#5
03-29-2008, 08:36 PM
RE: Crank shaft pully removal 1.5L SOHC
No, the 1.5L is a SOHC; the 1.6L is a DOHC. Here's the procedure for the 1.6L:
2001 > G 1.6 DOHC > Engine Mechanical System
DISASSEMBLY
1. Lift the vehicle by using of jack.
2. Remove the engine support bracket. (14 mm bolt and 2 nuts, 17 mm bolt)
3. Remove the power steering belt.
4. Remove the air conditioning compressor belt.
5. Remove the alternator belt.
6. Remove the coolant pump pulley.
7. Remove the crankshaft pulley.
8. Remove the timing belt cover.
9. Move the timing belt tensioner pulley toward the coolant pump and temporarily secure it.
10. Remove the timing belt.
11. Remove the camshaft from the camshaft sprocket.
12. Remove the crankshaft sprocket and flange.
13. Remove the timing belt idler.
14. Remove the timing belt tensioner.
REASSEMBLY
1. Install the flange and crankshaft sprocket as shown.
Pay close attention to their mounting directions.
2. Install the camshaft sprocket and tighten the bolt to the specified torque.
--------------------------------------------------------------------------------
Tightening torque
Camshaft sprocket bolt :
80 ~ 100 Nm (800 ~ 1000 kg.cm, 59 ~74 lb.ft)
--------------------------------------------------------------------------------
3. Install the idler and tighten the idler bolt to the specified torque.
--------------------------------------------------------------------------------
Tightening torque
Idler bolt : 43 ~ 55 Nm (430 ~ 550 kg.cm, 32 ~ 41 lb.ft)
--------------------------------------------------------------------------------
4. Align the timing marks of the camshaft sprocket (A) and camshaft bearing cap (B).
Then align the timing marks of crankshaft sprocket and front case with the No.1 piston placed at top dead center on its compression stroke as shown in the illustration.
5. To install the timing belt tensioner, first mount the tensioner, spring, and spacer. Temporarily tig
2001 > G 1.6 DOHC > Engine Mechanical System
DISASSEMBLY
1. Lift the vehicle by using of jack.
2. Remove the engine support bracket. (14 mm bolt and 2 nuts, 17 mm bolt)
3. Remove the power steering belt.
4. Remove the air conditioning compressor belt.
5. Remove the alternator belt.
6. Remove the coolant pump pulley.
7. Remove the crankshaft pulley.
8. Remove the timing belt cover.
9. Move the timing belt tensioner pulley toward the coolant pump and temporarily secure it.
10. Remove the timing belt.
NOTE:
If the timing belt is reused, mark with an arrow to indicate direction of rotation (on the front of the engine) to make sure that the belt is reinstalled in the same direction as before.
If the timing belt is reused, mark with an arrow to indicate direction of rotation (on the front of the engine) to make sure that the belt is reinstalled in the same direction as before.
12. Remove the crankshaft sprocket and flange.
13. Remove the timing belt idler.
14. Remove the timing belt tensioner.
REASSEMBLY
1. Install the flange and crankshaft sprocket as shown.
Pay close attention to their mounting directions.
2. Install the camshaft sprocket and tighten the bolt to the specified torque.
--------------------------------------------------------------------------------
Tightening torque
Camshaft sprocket bolt :
80 ~ 100 Nm (800 ~ 1000 kg.cm, 59 ~74 lb.ft)
--------------------------------------------------------------------------------
3. Install the idler and tighten the idler bolt to the specified torque.
--------------------------------------------------------------------------------
Tightening torque
Idler bolt : 43 ~ 55 Nm (430 ~ 550 kg.cm, 32 ~ 41 lb.ft)
--------------------------------------------------------------------------------
4. Align the timing marks of the camshaft sprocket (A) and camshaft bearing cap (B).
Then align the timing marks of crankshaft sprocket and front case with the No.1 piston placed at top dead center on its compression stroke as shown in the illustration.
5. To install the timing belt tensioner, first mount the tensioner, spring, and spacer. Temporarily tig
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