J

jailon

Active Member

• Sep 7, 2015

• #1

On my lightweight hybrid, running gear is '86 Range Rover I'm told. It has the 4 speed auto box. It's developed a small leak from one of 2 Allen bolts, between the gearbox bell housing and the sump section (hoping the pics have attached ok)

Before I undid these, just wanted to know if anyone knows what they are first.... Is something spring loaded behind it? Or an adjuster of some sort?

Its leaking from the one next to the pipe

Thanks all...

 

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J

jailon

Active Member

• Sep 8, 2015

• #2

After hours and hours of searching, found it from http://workshop-manuals.com/landrov...rbox_zf/fault_diagnosis/zf_automatic_gearbox/
It looks like they're blanking plugs used for diagnosing faults, remove these plugs and insert a pressure gauge

Just got to find a sealing washer now for it...

 

Saint.V8

Dyed-in-the-wool 100% RR Junkie

Full Member

• Sep 8, 2015

• #3

Your research beat me to it!

They are pressure ports!

 

J

jailon

Active Member

• Sep 8, 2015

• #4

Thanks
Managed to remove said bolt and reinstall with a crushable washer.... No more drips

 

Saint.V8

Dyed-in-the-wool 100% RR Junkie

Full Member

• Sep 8, 2015

• #5

Sorted....