BYD SEAL EV - Page 164

Item Interval
Foreign materials on or
ablation of the EPS GND
point
Check for them every 12 months or 20,000 km and replace
damaged parts in a timely manner.
EPS connector looseness
and connector pin ablation
Check for them every 12 months or 20,000 km and replace
damaged parts in a timely manner.
EPS ECU corrosion
Check for it at 12 months or 20,000 km for the 󽗉rst time,
and every 24 months or 40,000 km afterwards.
Foreign materials or
corrosion on connections
between the EPS ECU and
motor*
Check for them every 12 months or 20,000 km and replace
damaged parts in a timely manner.
Vehicle module software
update (update if any)
Check for them every 12 months or 20,000 km and replace
damaged parts in a timely manner.
Wading marks on high-
voltage parts
Check for them every 12 months or 20,000 km and replace
damaged parts in a timely manner.
Wiper arm lock nut torque
Check for them every 12 months or 20,000 km and replace
damaged parts in a timely manner.
Abrasion of shock absorber
sleeve on hood hinge limit
stud
Check for them every 12 months or 20,000 km and replace
damaged parts in a timely manner.
Hood lock and fasteners Check them every 12 months.
Note: When checking Item 1, replace chassis parts in a timely manner if any abnormal
damage is found.
REMINDER
To keep the power battery in optimal
conditions, it should be fully charged
and discharged regularly (once every
6 months or 72,000 km, whichever
comes 󽗉rst) for self-calibration. A
BYD authorized dealer or service
provider may also be contacted
to carry out capacity testing and
calibration.
Severe driving conditions include:
• Frequent driving in dusty areas or
frequent exposure to salt-laden air;
• Frequent driving on bumpy, puddled,
or mountain roads;
• Driving in cold weather.
• Frequent and sudden braking.
• Frequent use of a towed trailer;
• Use as taxi.
• Driving in congested urban areas at
temperatures above 32°C for more
than 50% of total travel time;
• Driving at speeds over 120 km/h at
temperatures above 30°C for more
than 50% of total travel time;
• Frequent overloading.
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