I want to adjust my MIL,s tappets on her T reg corsa but got no book--are they hydraulic/oil operated ,or camshaft. i dont know which model it is unless they have one called rattler!!
sounds ok to me!Nige F said:My Daughter in Law`s got one- Rattles too...Hydraulic Tappets....Have to live with it They all do it.
I remember the sound of tappets so fairly sure and i dont suppose its had an oil change for yonks--its an easier job than tappets though and i am doing it cos shes a nice ole dear-so maybe i'll start there. thanxjonnyfishing said:Hydraulic tappets will rattle/tap when they are being starved of oil.
Has your oil and filter been changed recently with the correct SYNTHETIC oil ?
Have you checked your Camshaft/s for wear on the lobes.
Are you sure the rattle/tap is from the tappets ? Could it be from the timing chain.
AdamW said:I thought all tappets have been self-adjusting for years?