What is the size of caliper mounting pins in 2003 Mitsubishi Montero sport front brakes

SOURCE: on a 2003 mitsubishi montero sport w/ 3.0 v6 a/c belt squeals

Your belt is loose (and it just needs tightening) or it is worn and needs to be replaced. It may look ok but they glaze over; all the little ridges get shinny and slip.

SOURCE: 2003 Mitsubishi Montero Sport Cargo Compartment Dome Light

check the fuse box on the driver side of the car underneath the dash near the door the fuse is probably blown

SOURCE: how to remove front brake rotor on 1999 mitsubishi montero sport?

Here's an exploded view, you'll need to pop off the grease cap #6 then remove the snap ring #8 to get the hub off to get the rotor off. Hope it is of some help...pictures always are.

SOURCE: How to install 2001 mitsubishi

The o-ring goes onto the top caliper bolt.

SOURCE: My tail lights work just

Could be the brake light switch that is activated when you push the brake pedal. It is usually located by the brake pedal. When the pedal is up it pushes the switch in, no power to brake light. W HEN YOU PRESS PEDAL, SWITHCH BUTTON COMES OUT SENDING POWER TO BRAKE LIGHTS. CHECK THIS SWITCH FIRST.