Dragging caliper, HOT Options

[Goonter]

ok so for a few days now (2-3) ive been smeeling my brakes after a 20 minutes drive or so. i thought it was normal since i am using the brakes and all. but today i noticed that only one is getting hot. the front left side. after 20 minutes of driving i went outside. it smelled and felt hot.. i touched the caliper and it was HOT. i touched the front right side and it was cold. 9its winter here right now). i figured it was a dragging caliper. when i try to accelerate it feels like it's being held back and the acceleration is not smooth. does it just need a celiper replacement?.. or is this something more complicated?.. inputs are much appreciated thanks

[Galcobar]

Allen wrenches are unlikely to be required, but that's what a trunk's for. You'll want to have brake grease on hand, when you re-assemble to e-brake components. I'd suggest a flathead screwdriver for prying purposes, including adjusting the position screw of the e-brake.

Also helpful: bungee cord or string, to tie the caliper up instead of leaving it hanging by the brake hose. If you need to actually work on the caliper, off the car, a pair of needlenose pliers makes remove the brake hose clip easy, and a 10mm flare-nut wrench (meant for delicate hose connections) is required.