Honda TRX420FA 2009 Owner's Manual page 124

Engine Oil & Filter
Changing Engine Oil & Filter
Refer to Saf ety Precautions
Your ATV's oil filter has very specific performance requirements. Use a
new Honda Genuine oil filter specified for your model or a filter of
equal quality.
Using the wrong oil f ilter may result in leaks or engine damage.
This procedure requires mechanical skill and professional tools such as a
torque wrench as well as a means for disposing of the drained fluid
(page 182 ). If you do not have the skills or the tools, see your Honda
dealer.
Drain the Engine Oil:
1. With the ATV on the level ground, remove the seat (page
side cover (page
the oil filler cap from the front right crankcase cover.
2. Place an oil drain pan under the crankcase and remove the engine oil
drain plug ( ) and sealing washer ( ). 1
UNDER ENGINE
(1) engine oil drain plug
Servicing Your Honda
116
on page
114 ), left side cover (page
(1)
(2)
95 .
115 ) and then remove
2
(2) sealing washer
106 ), right