That's interesting that the owner's manual wouldn't specify a time interval. Perhaps there's one in the service manual?
They usually base that on averages. The average US cit is said to average 10-12k per year. So if you divide 150 by 12, that comes out to 12.5 years.
They usually base that on averages. The average US cit is said to average 10-12k per year. So if you divide 150 by 12, that comes out to 12.5 years.
Timing belt change until 180.000km (110k miles)