Honda 2007 TSX Owner's Manual page 301

Manual Transmission
BOLT
BOLT UNDER COVER
To check the transmission fluid level,
remove the two bolts, then pull the
left part of the under cover down.
FILLER BOLT
Correct level
Check the fluid level with the
transmission at normal operating
temperature and the vehicle sitting
on level ground. Remove the
transmission filler bolt, and carefully
feel inside the bolt hole with your
finger. The fluid level should be up
to the edge of the bolt hole. If it is
not, add Honda Manual
Transmission Fluid (MTF) until it
starts to run out of the hole. Reinstall
the filler bolt, and tighten it securely.
Transmission Fluid
After checking and adding the fluid,
put the under cover back in place
and tighten the bolts securely.
If Honda MTF is not available, you
may use an SAE 10W-30 or 10W-40
viscosity motor oil with the API
Certification seal that says ''FOR
GASOLINE ENGINES'' as a
temporary replacement. However,
motor oil does not contain the proper
additives, and continued use can
cause stiffer shifting. Replace as
soon as it is convenient.
If you are not sure how to add fluid,
contact your dealer.
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