B4000 2WD V6-4.0L SOHC (2003)
1. Check the brake fluid level at the master cylinder and, if necessary, fill to the maximum fluid level.
CAUTION:
DO NOT apply fluid to the electrical connector or damage to the connector may occur.
2. Add a few drops of DOT 3 motor vehicle brake fluid to the fluid port at the threaded end of the new CCDS.
CAUTION:
Do not allow any foreign material to enter the master cylinder port once the CCDS is removed.
3. Remove the brake fluid reservoir cap.
4. Remove the old CCDS.
NOTE:
^ Call the Mazda Technical Hotline if brake fluid does not flow from the CCDS fitting when the CCDS is removed.
^ If the new CCDS is not installed immediately after the original switch is removed, the master cylinder brake fluid could drop below the minimum level
and air could enter the brake system. If this should occur, air must be bled from the brake system at all 4 wheels. In this situation, the labor to bleed the
brake system will not be covered under this program.
5. With the brake fluid reservoir cap removed, observe for brake fluid dripping/draining from the CCDS fitting. As soon as brake fluid begins to bleed
from fitting, install the new CCDS and tighten it to 18 Nm (13 lb-ft).
6. Check the brake fluid level at the master cylinder, fill to the maximum fluid level and install the brake fluid reservoir cap.