SteelBlue Posted September 3, 2018 Report Share Posted September 3, 2018 Does anyone know what this is supposed to be? I have searched and have not gotten much of a clear answer on this. Quote Link to comment Share on other sites More sharing options...
0 YoungCR Posted September 4, 2018 Report Share Posted September 4, 2018 This should be listed in a e36 Bentley. Quote Link to comment Share on other sites More sharing options...
0 straight6pwr Posted September 4, 2018 Report Share Posted September 4, 2018 From the e34 bentley, which specifies one torque spec for the range of manual transmissions, even though ZF and Getrag were used. I highlighted the specs in red below. Output shaft oil seal, replacing (transmission installed) 1. Remove complete exhaust system. See 180 Exhaust System. 2. Disconnect driveshaft from transmission. See 260 Driveshaft. 3. Remove output shaft flange. • Bend back and remove nut lockplate. See Fig. 2. • Hold flange steady and remove the collar nut (use 30 mm thin-walled . deep socket). • Remove flange. If necessary. use a puller. 4. Using a seal remover or screwdriver. pry out old seal. Lubricate new seal with oil and drive into place. CAUTION DO not damage the transmission case housing when prying out the old seal.A damagedcase can result in oil leaks. 5. Reinstall flange to output shaft (and shims. if applicable). Coat bearing surface of collar nut with sealer and install nul. NOTE - • BMW recommends the use of a sealer such as Loctite 242 when installing the collar nut to prevent oil from leaking past the threaded shaft. • On Getrag S5D 250 G transmission. BMW recommends heating the output flange to about 176'F to aid in installation. 6. Tighten collar nut in two stages. Install new lockplate. Bend tabs into flange grooves. lightening Torques • Output flange to output shaftstage I 190 Nm (140 ft-Ib) stage II (after loosening) 120 Nm (89 fl-Ib) SteelBlue 1 Quote Link to comment Share on other sites More sharing options...
0 jc43089 Posted September 4, 2018 Report Share Posted September 4, 2018 If you over tighten it I found out that the transmission case will explode and lock up eventually. Typically this will happen when your wife is driving with her mom to get their hair done before your sister-in-law's wedding. YoungCR and SteelBlue 1 1 Quote Link to comment Share on other sites More sharing options...
0 SteelBlue Posted September 4, 2018 Author Report Share Posted September 4, 2018 7 hours ago, straight6pwr said: From the e34 bentley, which specifies one torque spec for the range of manual transmissions, even though ZF and Getrag were used. I highlighted the specs in red below. Output shaft oil seal, replacing (transmission installed) 1. Remove complete exhaust system. See 180 Exhaust System. 2. Disconnect driveshaft from transmission. See 260 Driveshaft. 3. Remove output shaft flange. • Bend back and remove nut lockplate. See Fig. 2. • Hold flange steady and remove the collar nut (use 30 mm thin-walled . deep socket). • Remove flange. If necessary. use a puller. 4. Using a seal remover or screwdriver. pry out old seal. Lubricate new seal with oil and drive into place. CAUTION DO not damage the transmission case housing when prying out the old seal.A damagedcase can result in oil leaks. 5. Reinstall flange to output shaft (and shims. if applicable). Coat bearing surface of collar nut with sealer and install nul. NOTE - • BMW recommends the use of a sealer such as Loctite 242 when installing the collar nut to prevent oil from leaking past the threaded shaft. • On Getrag S5D 250 G transmission. BMW recommends heating the output flange to about 176'F to aid in installation. 6. Tighten collar nut in two stages. Install new lockplate. Bend tabs into flange grooves. lightening Torques • Output flange to output shaftstage I 190 Nm (140 ft-Ib) stage II (after loosening) 120 Nm (89 fl-Ib) The two stage tightening is what I have read before as well, so I think this is what I will need to do. 24 minutes ago, jc43089 said: If you over tighten it I found out that the transmission case will explode and lock up eventually. Typically this will happen when your wife is driving with her mom to get their hair done before your sister-in-law's wedding. It always happens at the most convenient times. Quote Link to comment Share on other sites More sharing options...
0 jc43089 Posted September 4, 2018 Report Share Posted September 4, 2018 Yes, I have since learned the 2 stage torque procedure and have not had another failure. Quote Link to comment Share on other sites More sharing options...
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SteelBlue
Does anyone know what this is supposed to be? I have searched and have not gotten much of a clear answer on this.
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