Trigger reqd - Cars & Trucks

There is a tiny button under the dash that needs to be held down to reset it. There are a couple of ways to reset them depending on the year model. I think this youtube vid relates to your car (not the best vid but should help) -
Acura Integra MAINT REQD light reset GS GSR LS

2006-2015 Toyota Highlander MAINT REQD Light Reset

seventrumpet.com/2006-2015-toyota-highlander-maint-reqd-light-reset/
Mar 15, 2015 - How to MAINT REQD Light Reset on Toyota Highlander 2006, 2007, ...Turn the ignition switch to the "On" position, but do not start the engine ... This procedure should applies to the second and third generation of the Toyota Highlander (2005, 2006, 2007, 2008, ... Your email address will not be published.

Hold "trip reset" , turn ignition key to the "on" position and continue to hold, it will start flashing after 10 seconds , continue to hold until it stops. Release "trip", turn key off then on and recheck .

my car has the maint reqd light on, I want to know what consequences it can bring me

Put the ignition key on , using trip meter button switch display to odometer.
Switch ignition key off.
Press and hold trip meter button , switch the key on ,
continue to hold button for at least 5 sec.
Display indicates " 000000 " and " MAINT REQD " lamp will go off , resetting is complete.

First check you tire pressures. Inflate to door sticker pressures. That should put a couple of them out

facil, ve a este sitio
http://www.carrito.net/board/showthread.php?126558-Maint-Reqd

watch this free video instructions on how to reset your maint reqd light if video dosent work go to www.vehix411.com

That is for oil changes. It come on when the oil change is due.
When you have your oil change done, the lube tech should reset the this light every time.
If you need help resetting the light, let me know.

It means: (Maintenance Required) get your owner's manual and match ur milage to what your owner's manuel's service requirements recomend..