Nissan 46210-ZR01B Brake Hose Assembly Front

For rear hoses, raise the rear of the vehicle, support it securely on jackstands, and block the front wheels. Unscrew the brake line fitting from the hose at the appropriate bracket location and remove the U-clip to pass the hose through the bracket. If working on a Titan, unscrew the hose from the caliper. If working on an Armada, unscrew the inlet fitting bolt and detach the fitting from the caliper, discarding the sealing washers. Titan models may have two hoses connecting the rear axle housing to the chassis, so unscrew the brake line fittings and remove the bolt securing the hose to the bracket on the axle housing.

When replacing brake lines, ensure the use of correct steel brake lines and avoid copper tubing for brake system components. Prefabricated brake lines with flared tube ends and fittings are available and should be bent to the appropriate shapes using a tubing bender. After installation, verify proper support and clearance for the new line, check the master cylinder fluid level, add fluid as needed, bleed the brake system, and thoroughly test the brakes before driving in traffic.