To disable the alarm on the Mitsubishi Montero sport without the alarm key you have to open the door. Otherwise it is not possible.
The switch on that door is stuck closed, defective, or the wire is unhooked. WD-40 the latch - open/close the door a few times - WD-40 again - repeat until it begins to work again. If it doesn't work after 5 times the answer above this is probably right.
just tap the door
before i have this problem, first off you car and close all door with the control and next open you car with you key after unlock the alarm and star you car . I hope can help you
Look on the driver door for a label near the latch with the door open.
You don't without breaking the door panel.
here are Three easy steps to removing the front door panels on the montero sport 1.) There are six screws the NEED to be taken out before step 1 is complete step 1 using a small pick tool or flat head remove the instrument panel you start this by using a little force at the front of the panel to pry it up then it should just come strait out... then remove the door handle cover. Step 2 Using a Large long flat head at the back of the door panel gently push the driver in and using a little force pull the panel towards you (if you are staning and looking at the panel... Step 3 disconect any and all wires from panel and repeat on the other FRONT DOOR PANEL By Alan Averyt
Employ a locksmith.
You just be careful.
the tank is behind the front bumper passenger side......to fill...open hood and filler is located on the end side of the radiator...open cap of filler...not the radiator cap.
You'll need a professional locksmith to open the lock without damaging the lock and door .
use a slim Jim , or wedge open the door a little bit and put a long rod in and push the door lock switch to unlock the door