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Maintaining your Chevy Traverse’s brake system is essential for safety and optimal performance. Regularly draining and replacing the brake fluid helps prevent brake failure caused by moisture buildup and contamination. This guide provides step-by-step instructions to safely perform this maintenance at home or in your garage.
Tools and Materials Needed
- New brake fluid (check your owner’s manual for the correct type)
- Brake bleeder kit or clear tubing and a wrench
- Jack and jack stands
- Wheel chocks
- Wrench set
- Container for old brake fluid
- Safety gloves and goggles
Preparation Steps
Park your Chevy Traverse on a flat surface. Engage the parking brake and place wheel chocks behind the wheels that will remain on the ground. Loosen the lug nuts on the wheels you plan to remove, then lift the vehicle using a jack and secure it with jack stands. Remove the wheels to access the brake calipers and wheel cylinders.
Draining the Old Brake Fluid
Locate the brake master cylinder reservoir under the hood. Remove the cap and check the fluid level. Use a turkey baster or similar tool to remove as much old fluid as possible from the reservoir, then refill with fresh brake fluid to the recommended level.
Start at the wheel farthest from the master cylinder, typically the passenger side rear. Attach clear tubing to the brake bleeder screw and place the other end into a container. Have an assistant press the brake pedal slowly and hold it down. Open the bleeder screw to let out old fluid and air. Close the screw before releasing the pedal. Repeat until the fluid runs clear and free of air bubbles. Repeat this process for all four wheels, working from the farthest to the closest to the master cylinder.
Refilling and Final Checks
Once all brakes are bled, top off the master cylinder reservoir with fresh brake fluid. Replace the reservoir cap securely. Reinstall the wheels and tighten the lug nuts. Lower the vehicle carefully from the jack stands and torque the lug nuts to the manufacturer’s specifications.
Start the engine and press the brake pedal several times to ensure firm resistance. Check the brake fluid level again and add if necessary. Test drive your Chevy Traverse at low speed to confirm proper brake function before normal driving.
Safety Tips
- Always wear safety gloves and goggles when handling brake fluid.
- Brake fluid is corrosive; clean any spills immediately.
- Dispose of used brake fluid responsibly at a recycling center.
- If unsure about any step, consult a professional mechanic.