BYD L3 AUTO Owner's Manual page 166

41. Cooling or heating system
42. Air filter of air conditioner
43. Refrigerant of air conditioner/cooling device
44. Check the SRS system
45. Check the car body for damage
Notes:
"Rigorous Using Conditions" specifications only apply to the cars used in rigorous using conditions. It
includes as follows:
Drive in the dusty areas or often expose the car in air with salt or by the sea;
（1）
Drive on the rugged road, road full of water or mountain road;
（2）
Drive in the cold area;
（3）
The engine runs idle for a long time or often runs for a short distance in cold season;
（4）
Use the brake frequently and often slam the brake;
（5）
Use the car as a tractor-trailer;
（6）
Use the car as a taxi or an operating car;
（7）
Above 32℃, drive the car in the crowded urban area for more than 50% running time;
（8）
Above 30℃, drive the car at 120km/hour or a higher speed for more than 50% running time;
（9）
Overloaded running.
6-8 Maintenance Instructions
BYD L3 AUTO Owner's Manual
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