Honda CR-V Sixth Generation (2023-present) brake pedal feels spongy what to check

Solution

1. Preparation

• Gather all necessary tools and parts before starting the repair.
• Ensure the vehicle is parked on a flat surface and the parking brake is engaged.
• Wear safety gloves and goggles for protection.

2. Inspect and Replace Brake Fluid

• Tools Required: Brake fluid, funnel, turkey baster (optional)
• Remove the master cylinder reservoir cap and check the fluid condition.
• If the brake fluid is contaminated or low, use a turkey baster to remove old fluid.
• Refill the reservoir with the appropriate type of brake fluid (DOT 3 or DOT 4 as specified in the owner’s manual).

3. Bleed the Brake System

• Tools Required: Brake bleeder kit or clear hose, catch container, wrench
• Start with the wheel furthest from the master cylinder (right rear).
• Attach the hose to the bleeder valve and place the other end in a catch container.
• Open the bleeder valve and have an assistant press the brake pedal several times, then hold it down.
• Close the valve and instruct the assistant to release the brake pedal.
• Repeat until clean fluid emerges without air bubbles, then move to the next wheel (left rear, right front, left front).
• Check the fluid level in the master cylinder frequently during this process and add as needed.

4. Inspect and Replace Brake Components if Necessary

• Tools Required: Socket set, torque wrench, brake cleaner
• Remove the wheel to access the brake caliper and pads.
• Check the brake pads for thickness; replace if worn below the minimum specification (typically 3mm).
• Inspect the brake rotors for scoring or warping; replace if necessary.
• Clean the caliper and replace any worn components such as caliper seals.

5. Reassemble and Test

• Reinstall the wheel and torque the lug nuts to the manufacturer’s specifications.
• Recheck the brake fluid level in the master cylinder and ensure it is at the correct level.
• Test the brake pedal feel before taking the vehicle on a test drive.