• Welcome

Cautiously start the electric heating of the rear window glass in winter[汽车修理知识]

Blog 3年前 (2021-08-29) 391 Views

carThe electric heating function of the rear windshield is designed to take into account the sudden cold and sudden heat of the glass, and generally does not cause the situation of explosion. However, the car’s rear windshieldresistanceThe wire heats quickly. If the outdoor temperature is too low, the rear windshield suddenly heats up, which will cause the aged glass to burst.
In addition, as the car ages, the resistance wire will undergo some chemical changes, which will also cause the glass to burst.
Reminder: When the temperature is low in winter, do not turn on the electric heating of the rear windshield immediately after starting the car. If there is snow and ice covering on the rear windshield, try to remove it before driving.
Regarding the issue of whether the uniform heating of the resistance wire will be affected after the car rear windshield is filmed, experts said that after the rear windshield is filmed, it will generally not affect the uniform heating of the resistance wire, but it does not rule out that the heating of the drying gun will cause The wire or connection is damaged, causing the glass to burst.
car repairMaintenance

Related:

·Basic knowledge of circuit[汽车维修常识]
·Introduction to On-Board Diagnostic System (OBD)[汽车维修常识]
·Purchase and use of car GPS[汽车维修常识]
·Introduction to Vehicle Identification Code[汽车维修知识]
·Causes of damage to vehicle parts[汽车维修知识]
·The solution to the fog in the car lights[汽车维修知识]