Originally Posted by Yossarian™
That might be for the timing belts, as they can deteriorate (rubber) even when not moving.
I guess that might be part of it. But don't most timing belts on other vehicles usually go for like 5 years or 60,000 miles or something like that?
Also, they specify that the valves have to be checked/adjusted every 24 months, regardless of mileage, plus a bunch of other stuff too, I think. I just don't get that.
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