Table of Contents
Replacing the tie rods on a Subaru Outback is an essential maintenance task that helps ensure proper steering and vehicle safety. This guide provides a clear, step-by-step process to help you perform this task effectively.
Tools and Materials Needed
- Socket set and ratchet
- Wrenches
- Ball joint separator
- Hammer
- Torque wrench
- Replacement tie rods
- Jack and jack stands
- Wheel chocks
- Penetrating oil
Preparation Steps
Begin by parking your Subaru Outback on a flat surface. Engage the parking brake and place wheel chocks behind the rear wheels. Loosen the lug nuts on the front wheels slightly before jacking up the vehicle. Use a jack to lift the front of the car and secure it with jack stands. Remove the wheels to access the tie rods.
Removing the Old Tie Rods
Locate the inner and outer tie rod ends connected to the steering knuckle. Spray penetrating oil on the nuts and joints to loosen any rust or corrosion. Use the appropriate wrenches to remove the nut securing the outer tie rod end. Use a ball joint separator or hammer to disconnect the outer tie rod from the steering knuckle. Unscrew the inner tie rod from the steering rack, noting the number of turns it takes to remove it, which will help in alignment later.
Installing the New Tie Rods
Compare the new tie rods with the old ones to ensure correct size and threads. Screw the new inner tie rod onto the steering rack, turning it the same number of turns as the old one. Attach the outer tie rod end to the steering knuckle and tighten the nut to the manufacturer’s torque specifications. Ensure all connections are secure and free of play.
Final Steps
Reinstall the wheels and tighten the lug nuts. Lower the vehicle from the jack stands and fully tighten the lug nuts in a star pattern. It is highly recommended to have a professional wheel alignment after replacing tie rods to ensure proper steering and tire wear. Test drive your vehicle to confirm smooth steering and handling.
Safety Tips
- Always wear safety glasses and gloves.
- Ensure the vehicle is securely supported on jack stands.
- Follow torque specifications from the Subaru manual.
- Perform an alignment after replacing tie rods.