On the car besides few number important electric insert receive use golden contact, major connect uses the rest cupreous zinc alloy, below normal circumstance, its reliability has safeguard, but if the car is in for a long time,move high temperature, high below wet, bumpy environment, these connect become loose with respect to possible generation, rustily, contact is undesirable wait for breakdown. Accordingly, when routine maintains, should emphasize the connect of the component such as the computer on examination car, sensor, nozzle, if discover,become loose, rustily phenomenon, can handle with vaseline, perhaps change new outlet. From the point of use angle, chassis component gives an issue more easily than engine actually, chassis produces the place of breakdown easily to basically center in:
Shock absorber shock absorber leaks the foreboding that oil is shock absorber attaint, additional, on bad road surface travel bumps apparent aggravate or the omen that distance of apply the brake lengthens also is shock absorber attaint.
The car after suspension controls brachial glue to cover glue to cover damage will appear sideslip, dozen place wait for a series of breakdown, although do four-wheel fixed position also of no help. If microscope batholith, glue covers attaint to be discovered very easily.
Turning to pull rod to change pull rod to Song Kuang is a serious safe hidden danger, accordingly, when routine maintains, must microscope this one place. The way is very simple: Handholding pull rod, shake forcibly, if do not have rock, explain everything is normal, otherwise, should change ball head or pull rod assembly.
Vent-pipe vent-pipe is one of is damaged the most easily components end the car, did not forget to glance when the overhaul. Take 3 yuan of catalysis especially implement vent-pipe, more should microscope.