BYD ATTO 3 2022, Owner'S Manual

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165
MAINTENANCE
07
REMINDER
•There is risk of damage or accidents if
the vehicle is driven for long periods
without inspection.
Combination Lights
Calibration of front combination lights Calibration of front combination lights
• For each new vehicle, front combination
lights are already calibrated in the
factory. If the vehicle often carries heavy
loads, the front combination lights may
need to be re-calibrated. Go to a BYD
authorized dealer or service provider for
calibration.
Fogging of lights Fogging of lights
• After heavy rain or cleaning, there may
be fog on the combination lights, rear
lights, and turning lights on the side
mirrors. This is similar to condensation
on the side window during rain and it is
not a problem.
• The lights are located in a relatively
closed and narrow space, and the
temperature is very high when they
light up (the mask and reflector are
easy to be burned and deformed), so
they need heat dissipation. There are
heat dissipation holes on the lamp
housing for convection. The greater the
temperature difference, the more active
the convection. Convection and other
factors like sun exposure and bulb heat,
can cause humidity to enter the lamp, so
condensation may form on its surface.
REMINDER
•If moisture appears on the inside
of the combination lights or on the
inside of the turning lights on the side
mirrors, this could be due to high
humidity and/or large temperature
difference. When driving, turn on the
combination lights or turning lights,
and condensation will dry out after a
while.
•If there is a noticeable amount of
water inside the lights, drive to a BYD
authorized dealer or service provider
for maintenance.
Sunroof Maintenance
Panoramic Sunroof
Maintenance*
1. Wipe off dust or sand on the outer sealing
strips of the sunroof with a damp cloth
to avoid scratching them, which may
affect their sealing performance.
2. Wipe off dust or sand on the molding
edges of the front glass with a damp
cloth to avoid scratching them, which
may affect their sealing performance.
3. Fully open the front glass and frequently
clean the front end of the rear glass to
avoid the accumulation of dust, sand,
and leaves, and prevent the drainage
holes from being blocked by such debris,
resulting in poor drainage of the sunroof.
4. Frequently clean the rails on both
sides and the front sash to avoid the
accumulation of dust, sand, and leaves,
and prevent the drainage holes from
being blocked by such debris, resulting
in poor drainage of the sunroof.