Chrysler launched the first 300 in the 1955 model year. The preliminary 300 lasted by means of the 1971 model year and didn’t reappear as a model of Chrysler for 27 years. In 1999 Chrysler launched a brand new 300, dubbed the 300M. The 2001 Chrysler 300M got here fitted with a 3.5-liter V-6 engine that produced 253 horsepower and 255 foot-pounds of torque. The brand new 300M additionally got here commonplace with four-wheel disc brakes. Chrysler recommends changing the rear brake pads on the 2001 300M when the brake pad lining is lower than 0.276 inches thick.
01 Chrysler 300 the Rear Brakes Instructions
1. Test the fluid level in the brake master cylinder. If the stage is above half-full, use a turkey baster to remove the fluid till the master cylinder is just half-full and switch the fluid to a small container. Depart the lid off of the master cylinder.
2. Loosen the 300M’s rear lug nuts, however go away them loosely hooked up to the rear wheels.
3. Increase the rear of the Chrysler with a floor jack, and help it with jack stands. Take away the rear lug nuts and pull the wheels off of the car.
4. Take away the two information pin bolts on the rear of the caliper with a ratchet and socket. Pull the caliper up and off of the rear brake system. Hold the caliper from a close-by suspension element utilizing a bungee strap.
5. Take away the outer brake pad from the caliper by prying up on the steel retaining spring on the rear of the pad with a flat-head screwdriver and pulling the pad off of the caliper.
6. Place an 8-inch C-clamp over the caliper so the screw part touches the internal brake pad and the fastened part touches the rear of the caliper. Tighten the C-clamp till the interior pad stops transferring. This presses the caliper piston into the caliper, making room for brand new pads.
7. Pry up on the interior brake pad till you’ll be able to seize it together with your fingers, then pull the pad from the caliper. Discover that metallic clips on the rear of the pad insert into the cavity in the caliper piston.
8. Pull the rotor from the rear of the 300M.
9. Shut the micrometer’s jaws and calibrate it by pressing the “Reset” button. Measure the thickness of the rotor’s disc in four areas utilizing the micrometer. Make be aware of the thinnest measurement.
10. Examine the rotor for any defects, equivalent to: hot spots, gouging or a mirror-like shine. If the rotor has defects, exchange it or have it resurfaced by an expert. The rotor should measure at the very least 0.409 inches after resurfacing, or it wants changed. If no defects exist and the rotor is thicker than zero.409 inches, place the outdated rotor back on the car.
11. Exchange the rotor whether it is thinner than 0.409 inches, no matter its situation.
12. Place the new or resurfaced rotor on the 300M, if relevant.
13. Apply a skinny coat of disc brake grease on the rear of the new brake pads, on the information pin bolts and on the mating surfaces of the caliper and caliper bracket.
14. Place the internal brake pad on the caliper piston and information the metallic clips on the rear of the pad into the piston. Press the pad till it totally seats towards the caliper.
15. Set up the outer brake pad on the caliper by prying up on the steel clip on the rear with a flat-head screwdriver, and urgent the pad onto the caliper till the clip seats into place on the caliper body.
16. Place the caliper on the caliper bracket and tighten the information pin bolts to 17 foot-pounds with a torque wrench and a socket.
17. Repeat Steps 4 through 16 for the pads on the different aspect of the 300M.
18. Reinstall the rear wheels on the 300M and hand-tighten the lug nuts. Increase the car with a floor jack and remove the jack stands. Decrease the 300M to the floor and torque the lug nuts to one hundred foot-pounds with a torque wrench and a socket.
19. Press and launch the brake pedal till it feels agency.
20. Test the brake fluid in the master cylinder and add new DOT 3 brake fluid till it reaches the “Max” level in the reservoir.
21. Take the previous brake fluid in the container to a local used automotive fluid recycling center. Many automobile parts shops perform this activity freed from cost.
Read more : Instructions for the Rear Brakes in the 01 Chrysler 300