Hi all,
Am trying to change oil in transfer case( td6).
Can get fill plug undone,but empty plug is being a to undo.
Have tried with spanners ( 5/8 and 16mm) both start to round the plug,dont wont that.
Cant get a socket with rachet on it because of the protection pipe being in the way.

So any hints as to how I can undo the nut so I can change the transfer fluid most welcome.
TIA

littlecub

Are you certain it is 16mm? Do you have a six sided ring spanner ?

Last resort, if you have a nut / bolt removal kit, try that ?

Or last last resort hammer and cold chisel to get it moving .
Experience is the only genuine knowledge, but as time passes, I have forgotten more than I can remember
Volvo V70 P2 2006 2.4 Petrol 170bhp Estate SE
MG Midget Mk1 1962

Previous: L322 Range Rover TDV8 3.6 2008; L322 Range Rover TD6 3.0 2002; P38A Range Rover V8 1999

As in the above post, 6 point spanner plus it may be worth trying one of the 'Freeze off' type sprays, may help.

I,ll have to go buy a 6 sided long handle spanner and I,ll try some anti freeze stuff on it as well.

Thanks guys