
Originally Posted by
doc jez
tanong lang po, i had been using mitsubishi's turbo XP fully synthethic engine oil na 15W 50, instead of the Toyota's 5W 40. me masamang epekto ba? ayaw kasi tanggapin ng toyota dito sa amin ang hilux ko bought from other outlet. mitsubishi na ang maintainance ko and the staff of mitsu loves looking at it's engines. what i noted was upon hitting 110kph-170 kph eh katahimik na, un toyota synthethic oil e maugong. i need ur advice mga katsong. i let go of the toyota warranty already
. thanks