Replacing the struts on a Subaru Forester involves several steps and requires specific tools and components. go here for more details on the download manual…..
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Below is a detailed guide that breaks down the process, including the necessary tools and parts.
### Tools and Equipment Needed:
1. **Tools:**
– Socket set (including deep sockets)
– Wrench set
– Torque wrench
– Strut spring compressor
– Hammer or rubber mallet
– Pliers
– Screwdrivers (flathead and Phillips)
– Jack and jack stands
– Brake cleaner
– Penetrating oil (like WD-40)
– Torque specifications chart (for your specific model year)
2. **Replacement Parts:**
– New struts (front and/or rear, depending on which ones you are replacing)
– New strut mounts (recommended)
– New strut boots (if not included with new struts)
– New bump stops (if not included with new struts)
– New nuts and bolts (if necessary)
### Preparation:
1. **Safety First:**
– Park the vehicle on a flat surface and engage the parking brake.
– Wear safety glasses and gloves.
2. **Lift the Vehicle:**
– Use a jack to lift the front or rear of the vehicle, depending on which struts you are replacing.
– Secure the vehicle with jack stands to prevent it from falling.
### Step-by-Step Strut Replacement Process:
#### 1. Remove the Wheel:
– Use a lug wrench to loosen and remove the lug nuts.
– Take off the wheel to access the strut assembly.
#### 2. Remove the Brake Line Bracket (if applicable):
– Locate the bracket that secures the brake line to the strut.
– Use a socket or wrench to remove the bolt and detach the brake line from the strut.
#### 3. Remove the Strut Assembly:
– **Top Mount Bolts:**
– Open the hood and locate the strut top mount nuts. These are usually found directly above the strut.
– Using a socket and ratchet, remove the nuts. You may need to hold the strut shaft with a wrench to prevent it from spinning.
– **Bottom Bolts:**
– Underneath the vehicle, locate the lower strut bolts connecting the strut to the control arm or knuckle.
– Use a socket and ratchet to remove these bolts. If they are stuck, apply penetrating oil and tap gently with a hammer.
– Carefully remove the strut assembly from the vehicle. You may need to gently pull down on the control arm to free the strut.
#### 4. Compress the Strut Spring:
– Use a strut spring compressor to safely compress the spring on the strut assembly.
– Follow the manufacturer’s instructions for the spring compressor. Ensure the springs are evenly compressed before proceeding.
#### 5. Remove the Strut from the Spring:
– Once the spring is compressed, remove the top nut securing the strut to the mount using a socket or wrench.
– Carefully separate the strut from the spring and mount.
#### 6. Install the New Strut:
– Position the new strut in place of the old one.
– Reattach the strut to the spring and top mount, ensuring it is secured tightly.
– Follow the manufacturer’s torque specifications for the top nut.
#### 7. Reinstall the Strut Assembly:
– Place the strut assembly back into the vehicle.
– Reattach the lower bolts to the control arm or knuckle, making sure to torque them to the specified settings.
#### 8. Reattach the Top Mount:
– Secure the top mount nuts from inside the engine bay, ensuring they’re tightened to the specified torque.
#### 9. Reattach the Brake Line Bracket (if applicable):
– Reattach the brake line to the strut
and secure it with the bracket.
#### 10. Reinstall the Wheel:
– Place the wheel back onto the hub, and hand-tighten the lug nuts.
– Lower the vehicle and then use a torque wrench to tighten the lug nuts to the manufacturer’s specifications.
### Final Steps:
1. **Test Drive:**
– After replacing all struts, take a short test drive to ensure everything feels right. Check for any unusual noises or handling issues.
2. **Alignment:**
– It is highly recommended to have a professional wheel alignment performed after replacing struts, as this ensures proper vehicle handling and tire wear.
### Conclusion:
Replacing struts on a Subaru Forester can significantly improve ride quality and handling. always consult your vehicle’s service manual for specific torque specifications and detailed diagrams for your model year. If you’re not comfortable performing this task, consider seeking help from a professional mechanic.
A pushrod is a critical component found in the valve train of many internal combustion engines, particularly those designed with an overhead valve (OHV) configuration. It serves as a mechanical linkage that transfers motion from the camshaft to the engine’s valves, which are responsible for regulating the intake and exhaust of air-fuel mixtures in the combustion chamber.
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