Salam everybody !
Recently I owned a Echo (same as vitz) 2001 hatchback. Its UK import and originally fitted with 2NZ 1300 cc engine. According to meter, its mileage is 474,000 kms, which is not tempered I think.
Now suggest me good engine oil for it. Recently I poured Havoline 10w-30 in it and its going good. But somebody suggested me to use thick oil bcz of its higher mileage. Plz suggest me ...
PS: Engine is still going strong without any smoke or power loss.