Honda TLX 2023 Owner's Manual page 614

uuOverheatinguHow to Handle Overheating
■
Next thing to do
2.0 L engine models
Reserve Tank
MIN
612
2.0 L engine models
1. Check that the cooling fan is operating and
MAX
stop the engine once the temperature
gauge goes down.
u If the cooling fan is not operating,
immediately stop the engine.
2. Once the engine has cooled down, inspect
the coolant level and check the cooling
system components for leaks.
u If the coolant level in the reserve tank is
low, remove the engine compartment
cover (A) then add coolant until it
reaches the MAX mark.
2 Engine Compartment Cover P. 535
If there is no coolant in the reserve tank,
u
check that the radiator is cool. Cover the
radiator cap with a heavy cloth and open
the cap. If necessary, add coolant up to
the base of the filler neck, and put the
cap back on.
1How to Handle Overheating
2.0 L engine models
WARNING
3
Removing the radiator cap while the
engine is hot can cause the coolant to spray
out, seriously scalding you.
Always let the engine and radiator cool
down before removing the radiator cap.