BYD M6 - Page 186

BYD M6 AUTO Owner’s Manual
Vehicle Maintenance 6-4
M6 Maintenance Schedule
Odometer reading or number of months
×1,000 (km) 3 8 13 18 23 28 33 38 43 48 53 58 63 68 73
Interval
Item
Number of months
First
Service
6 9 12 15 18 21 24 27 30 33 36 39 42 45
Engine and transmission
1 Inspect the ribbed belt for crack, debris and
abnormal wear, and adjust its tension
I I I I R I I I
483QA/QB engine
Inspect the belt every 20,000 km; replace it every 80,000 km; replace it
earlier if using this vehicle under harsh conditions
2 Replace the
engine timing belt
4G69 engine
Inspect the belt every 20,000 km; replace it every 100,000 km; replace it
earlier if using this vehicle under harsh conditions
3 Inspect the ignition cable for damage I I I I I I I I
Regular
spark plug
Replace it every 20,000 km
Under
normal
conditions
Iridium
spark plug
Replace it every 80,000 km
4 Inspect and
replace the spark
plug
Under harsh conditions Replace it earlier according to specific conditions
5 Inspect the crankcase ventilation system
(PCV valve and ventilation hose)
I I I I I I I I
6 Inspect the coolant pipe for damage and
inspect whether the pipe connector is
fastened tightly
I I I I I I I I
7 Inspect the coolant level in the overflow I I I I I I I I