:welcome: linkages are generally ****e on any rover engined 620 they wear out round the hinge pins and in worst case shear off completely , heres a duff one , note the elongation of the pin holes
the whole bracket can suffer metal fatigue as well,
the options are a rebuild kit from moto-build (about £40) or one of mgjohn (from on here ) 's modified linkages with better U-J
Squeaking ....there are 2 tensioners to suspect , the easier one is the aux belt tensioner , you dont have to change the whole thing , the pulley can be removed with a 15mm ring spanner if you can ind a decent used one to change it to ,
cam belt tensioner is as you can imagine a bit more involved , andy
the whole bracket can suffer metal fatigue as well,
the options are a rebuild kit from moto-build (about £40) or one of mgjohn (from on here ) 's modified linkages with better U-J
Squeaking ....there are 2 tensioners to suspect , the easier one is the aux belt tensioner , you dont have to change the whole thing , the pulley can be removed with a 15mm ring spanner if you can ind a decent used one to change it to ,
cam belt tensioner is as you can imagine a bit more involved , andy