Struan

Member
Hi all. Why is this lambda sensor in such and impossible location? Is the only way to remove it to remove the exhaust manifold.. Any trick ways of getting it out appreciated .
 
Garages have a special spanner with a gap in for the cable. You could try to make a socket for it. Get a socket of the correct size and grind out a slot for the sense cable. That sensor will be in tight so be ready for a wrestling match!
 
you can get either spanners which are like the brake spanner with a cut out in it or the socket as said I warm the engine up squirt a bit of wd on it and bingo.
 
I removed the manifold, chopped in in half and used a 22mm socket on the impact driver
 
I meant to get back on this. Took the exhaust manifold off in the end which luckily was not problem. The sensor was really tight , in the end i had to heat up with a blow torch to loosen. New one fitted , new head studs and nuts for the manifold and all good.

Thanks
Struan
 

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