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Clutch replacement torque specs needed?

Tiny
BHAMDOC1973
  • MEMBER
  • 2001 BMW 330CI
  • 6 CYL
  • 2WD
  • MANUAL
  • 150,000 MILES
Replacing the clutch on this car listed above convertible. I need the torque specs for the following:
Dual mass flywheel bolts
Pressure plate bolts
Rear main seal bolts
Thursday, August 22nd, 2024 AT 5:29 AM

12 Replies

Tiny
KEN L
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  • 48,363 POSTS
Sure, here are the torque specs you have requested.

Manual transmission flywheel to crankshaft S62 / M62 / M62TU - Do not install with screw retaining compound. Bolts are a component of the flywheel.

Oil screw threads. 105 Nm

Manual transmission flywheel to crankshaft M44 / M73 / M73TU

Replace screws 120 Nm

All others Replace screws 105 Nm

Automatic transmission flywheel to crankshaft

All Replace screws 120 Nm

Clutch to Flywheel

M8 Bolts [Grade 8.8] 24 Nm
M8 Bolts [Grade 10.9] 34 Nm

----

They don't say what the rear main housing bolts are. Let us know if you need anything else.
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Thursday, August 22nd, 2024 AT 10:42 AM
Tiny
BHAMDOC1973
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S62 / M62 / M62TU I think these are for v8s.
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Thursday, August 22nd, 2024 AT 10:47 AM
Tiny
BHAMDOC1973
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Mone I think is the zf.
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Thursday, August 22nd, 2024 AT 11:17 AM
Tiny
KEN L
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This is for the 6 cylinder I rechecked it.
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Friday, August 23rd, 2024 AT 7:04 AM
Tiny
BHAMDOC1973
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I checked. All of them are for v8s except the m44 which is a 4 cylinder It's on Wikipedia and many other sites. I am very familiar with these numbers too, that's why I asked. The 6-cylinder inline are usually the m54 abd m52.
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Friday, August 23rd, 2024 AT 7:22 AM
Tiny
KEN L
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Sorry, my bad I was looking up the convertible. Here is the inline 6 cylinder:

Manual transmission flywheel to crankshaft S62 / M62 / M62TU - Do not install with screw retaining compound. Bolts are a component of the flywheel. Oil screw threads. 105 Nm

Clutch to Flywheel

M8 Bolts [Grade 8.8] 24 Nm
M8 Bolts [Grade 10.9] 34 Nm

Let us know if you need anything else.
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Friday, August 23rd, 2024 AT 8:54 AM
Tiny
BHAMDOC1973
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S62, m62 are v8s.
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Friday, August 23rd, 2024 AT 9:05 AM
Tiny
KEN L
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Hmm, Alldata must have it wrong, sorry.

The 2001 BMW 330Ci does not come with the S62 or M62 V8 engines. Instead, it is equipped with the M54 inline-six engine.
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Friday, August 23rd, 2024 AT 1:18 PM
Tiny
BHAMDOC1973
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Yes, I know, that is why I am hesitant to use these numbers.
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Friday, August 23rd, 2024 AT 2:35 PM
Tiny
KEN L
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I don't blame you, do you know of another car that has this engine? I can try looking that up.
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Saturday, August 24th, 2024 AT 9:44 AM
Tiny
BHAMDOC1973
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All BMW 3 series 2000-2006, and 525 same years.
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Saturday, August 24th, 2024 AT 10:03 AM
Tiny
KEN L
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This is what they show, check out the images (below).
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Saturday, August 24th, 2024 AT 10:23 AM

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