Author |
Message |
   
felipe heuser
Experienced User Username: felipe
Post Number: 110 Registered: 07-2017
| Posted on Wednesday, 19 August, 2020 - 19:21: |    |
Hello all, About to change transmission filter and gasket on my MPW DHC first time and if there is any special advise to look out for…? Aware of a support that has to be removed in order to access the sump, unlike the 4-door saloons, but other than that should be quite straight forward…? Regards |
   
Robert J. Sprauer
Frequent User Username: wraithman
Post Number: 634 Registered: 11-2017
| Posted on Wednesday, 19 August, 2020 - 20:56: |    |
The filter actually moves vertically on the bolt that holds it in place. May seem odd, but that;s what you will notice. After the filter comes down, there will be a waterfall of fluid. Add fluid, short drive, then fill again to top up. Do not overtighten the pan bolts and fasten them inside out/cross pattern like a head torque. |
   
ross kowalski
Prolific User Username: cdfpw
Post Number: 1453 Registered: 11-2015
| Posted on Wednesday, 19 August, 2020 - 22:35: |    |
Robert, Well and concisely said! |
   
Hubert Kelly
Frequent User Username: h_kelly
Post Number: 403 Registered: 03-2012
| Posted on Thursday, 20 August, 2020 - 06:34: |    |
Robert what about the O ring do you change same each time as recommended? . |
   
Robert J. Sprauer
Frequent User Username: wraithman
Post Number: 635 Registered: 11-2017
| Posted on Thursday, 20 August, 2020 - 07:07: |    |
Yes, should be in the kit. Make sure you have a nice strong magnet within the pan. It may already have one there. You will be surprised how much metallic sludge is attracted. There is more friction related surfaces in the gearbox than anywhere else. |
   
felipe heuser
Experienced User Username: felipe
Post Number: 111 Registered: 07-2017
| Posted on Thursday, 20 August, 2020 - 16:39: |    |
The filter arrived weeks ago and unpacking it this morning found the top part of one side has rusted...! Suppose a bit of ultra fine sandpaper should remove most of it... |
   
Patrick Lockyer.
Grand Master Username: pat_lockyer
Post Number: 2355 Registered: 09-2004
| Posted on Thursday, 20 August, 2020 - 16:56: |    |
There is more friction related surfaces in the gearbox than anywhere else. Cripes and I thought the brakes ie Discs and Pads were more so! |
   
Robert J. Sprauer
Frequent User Username: wraithman
Post Number: 636 Registered: 11-2017
| Posted on Thursday, 20 August, 2020 - 21:55: |    |
The result of friction on all the surfaces within the gearbox is suspended in the fluid, where as with brake discs the debris is blown away and not captured. |
   
Patrick Lockyer.
Grand Master Username: pat_lockyer
Post Number: 2356 Registered: 09-2004
| Posted on Friday, 21 August, 2020 - 06:18: |    |
However as the amount of waste braking friction material is far more compared to that of an auto box must be more friction with the braking! BTW the auto box friction waste is collected in the filter and magnets, not suspended in the ATF. |
   
felipe heuser
Experienced User Username: felipe
Post Number: 112 Registered: 07-2017
| Posted on Friday, 21 August, 2020 - 22:26: |    |
Done and dusted including, coolant, oil/filter change and the hydraulic system...! |
   
richard george yeaman
Prolific User Username: richyrich
Post Number: 1155 Registered: 04-2012
| Posted on Monday, 24 August, 2020 - 18:25: |    |
Well done Felipe, make a note to check your levels on a regular bases. Richard. |