Oil and Maintenance Guide for 2009 Honda TRX 400 EX 397
Before You Service the Engine
Routine maintenance for your 2009 Honda TRX 400 EX 397 requires using the right lubricant and carefully checking the oil level after refilling. Since a published capacity may not match the actual amount needed after a routine drain, identify the proper refill and level-check procedure before you remove the drain plug.
How much oil does a 2009 Honda TRX 400 EX 397 take?
The engine-oil capacity is listed as 1.8 quarts. Because the amount added during a routine drain might differ from this figure, follow the correct level-check procedure when refilling.
