BYD F3DM - Page 174

- 174 -
F3DM Owner’s Manual
Maintenance Schedule
Maintenance
Intervals
Maintenance
Items
Reading on odometer or months, subject to what comes rst
×621 miles 3 8
13 18 23 28 33 38 43 48 53 58 63 68 73
Months
Forced
Maintenance
6
9 12 15 18 21 24 27 30 33 36 39 42 45
Power Train
1. Check if there is any crack, flying
chip, wear on the ribbed belt and then
adjust its intensity.
I I I I R I I I
2. Replace
the timing
train of
engine.
371QA engine
Check it every 12,000 miles; replace it every 50,000 miles; check and replace it in advance
according to the rigorous conditions.
3. Check whether the ignition cable is
damaged
I I I I I I I I
4. Check
and change
the spark
plug
General
using
conditions
Common
spark plug
Replace it every18,000 miles
Iridium
spark plug
Replace it every50,000 miles
Rigorous using
conditions
Check and replace it in advance according to the conditions
5. Check the ventilation system of
crankcase (PCV valve and ventilation
hose)
I I I I I I I I
6. Check if the cooling water pipe is
damaged and conrm that the pipe joint
is locked tightly
I I I I I I I I
7. Check the engine antifreeze level in
the overow tank
I I I I I I I I
使用手册小330.indd174 2011-4-1318:36:54