abruptly due to drastic temperature
rise in engine compartment influenced
by external ambient temperature.
Therefore, take extreme care when
operating inside engine compartment
to avoid accident occurrence.
Note:
When cooling liquid temperature rises to fan starting temperature and fan fails to start, check whether fan fuse is blown, and replace the fuse
when necessary.
Fan rotation speed has nothing to do with engine rotation speed. Shift in a lower gear can not enhance cooling effect, therefore, to shift in a
lower gear is unnecessary as long as engine operates steadily and car speed does not suffer obvious decrease in slope climbing.