bolt retaining the auxiliary belt tensioner.. the torque setting please

Started by cc, April 10, 2016, 09:35:10 PM

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cc

Hi Guys
Ive misplaced my Elearn CD for the V6....
Can someone tell me what the torque setting is for the bolt attaching the auxiliary belt tensioner to the side of the engine.
Im just replacing  the pulley on the tensioner, so the torque for the pulley wheel bolt also.
thanks
update!
Was thinking of using the sump plug or spark plug torque but then noticed on a ngk web site that as the diameter comes down so does the torque...(see table below) So whats ok for a large diameter in an Aluminium alloy hole may strip out a smaller bolt hole in the same metal. So much so that a 10mm dia plug is only torqued to 10Nm... The length of the bolt; how many threads are engaging would come into play too, not just diameter.
wonder if i over tightened the bolt retaining the timing belt tensioner....

Swapped out ok. Word of caution when unbolting the pulley wheel off the tensioner. Its a left hand thread.

Bobulon

Hello CC, fellow Brisbane alfisti! Not sure which bits you mean so here is a cut n paste of the whole page :)

BELT PROTECTION COVER
   
Bolt
   
M6
   
0.9
   

1.9 JTD 8V


 
COOLANT PUMP
   
Bolt
   
M6
   
(Engine crankcase side) 0.8 ÷ 1.0
   

3.2 V6


 
FIXED TENSIONER
   
Bolt
   
M8
   
2.3 ÷ 2.8
   

1.6 TS

2.0 TS


 
FIXED TENSIONER
   
Bolt
   
M10
   
4.5 ÷ 5.5
   

1.9 JTD 16V


 
FIXED TENSIONER
   
Bolt
   
M10
   
(Cylinder head side) 4.5 ÷ 5.5
   

3.2 V6


 
FIXED TENSIONER
   
Bolt
   
M8
   
2.1 - 2.6
   

1.9 JTD 8V


 
MOBILE TIMING TENSIONER
   
Nut
   
M8
   
2.3 ÷ 2.8
   

1.6 TS

2.0 TS


 
MOBILE TIMING TENSIONER
   
Nut
   
M8
   
2.3 ÷ 2.8
   

1.9 JTD 16V


 
MOBILE TIMING TENSIONER
   
Nut
   
M10
   
4.2 ÷ 5.2
   

1.9 JTD 16V

1.9 JTD 8V


 
MOBILE TIMING TENSIONER
   
Bolt
   
M8
   
(Cylinder head side) 1.9 ÷ 2.3
   

3.2 V6


 
MOBILE TIMING TENSIONER
   
Nut
   
M8
   
2.5
   

1.9 JTD 8V


 
MOBILE TIMING TENSIONER
   
Nut
   
M10
   
(Cylinder head side) 4.2 - 5.2
   

1.9 JTD 8V


 
MOBILE TIMING TENSIONER
   
Nut
   
M10
   
4.3 ÷ 5.3
   

1.9 JTD 8V


 
TIMING DUCT PULLEY
   
Bolt
   
M12
   
(Cylinder head side) 10.8 - 13.2
   

1.9 JTD 8V


 
TIMING DUCT PULLEY
   
Bolt
   
M12
   
10.2 ÷ 12.6
   

1.9 JTD 8V


 
TIMING DUCT PULLEY
   
Bolt
   
M12
   
10.8 - 13.2
   

1.9 JTD 8V


 
TIMING GEAR DRIVEN PULLEYS
   
Bolt
   
M12
   
(Camshaft side) 10.8 ÷ 13.2
   

1.6 TS


 
TIMING GEAR DRIVEN PULLEYS
   
Bolt
   
M6
   
(Inlet camshaft side) 0.8 ÷ 1.0
   

1.6 TS

2.0 TS


 
TIMING GEAR DRIVEN PULLEYS
   
Bolt
   
M12
   
(Exhaust camshaft side) 10.8÷13.2
   

1.9 JTD 16V

2.0 TS


 
TIMING GEAR DRIVEN PULLEYS
   
Bolt
   
M12
   
(Camshaft side) 7.2 ÷ 8.8
   

3.2 V6


 
TIMING GEAR DRIVEN PULLEYS
   
Bolt
   
M12
   
10.2 - 12.6
   

1.9 JTD 8V


 
TOOTHED DRIVE PULLEY
   
Bolt with left hand thread
   
M16
   
(Crankshaft side) 20.9 ÷ 23.1
   

1.6 TS

2.0 TS


 
TOOTHED DRIVE PULLEY
   
Bolt with left hand thread
   
M12
   
323 357
   

1.9 JTD 16V


 
TOOTHED DRIVE PULLEY
   
Bolt with left hand thread
   
M16
   
(Crankshaft side) 30.6 - 37.8
   

1.9 JTD 8V


 
TOOTHED DRIVE PULLEY
   
Bolt with left hand thread
   
M16
   
32.3 - 35.7
   

1.9 JTD 8V


 
TOOTHED DRIVE PULLEY
   
Bolt with left hand thread
   
M16
   
34
   

1.9 JTD 8V