Originally Posted by
aaronng
How many kms on your car? If you just passed 60,000 or 120,000km, then change the plugs. Stock are NGK platinums. You can go for the same or go for NGK iridiums. The difference is that platinums last 60,000 while iridiums last 120,000km.
The main ones are to replace your fuel filter with a Honda OEM one, increase your tyre pressure to 32psi, replace the airfilter if it is dirty (if it is an aftermarket one, you should be able to clean it).
DON'T change the injectors, DON'T change the O2 sensor and DON'T change the thermostat.
