Vehicle: ml 320 1999 auto/nissan 300zx/golf gt 130
Location: shropshire england
Posts: 40
oil additive
i dont who is interested but i came across this stuff called WYNN`S hydraulic valve lifter treatment that jaguar use in there cars.i had my oil changed and still had a slight ticking noise so i added two bottles of WYNN`S and now it`s very quite.