Time Required: 1-2 hours
Replacing a broken coil spring on a Renault Megane is not a particularly difficult job but does require some mechanical know-how and the right tools. Here are the general steps involved:
Tools and materials needed:
- Socket wrench set
- Jack and jack stands
- Safety glasses
- Gloves
- New coil spring
- Coil spring compressor
Instructions:
1. Safety First:
- Park your car on a level surface and engage the parking brake.
- Make sure the car is in a safe and well-lit area.
2. Prepare the Car:
- Using a socket wrench, loosen the lug nuts on the wheel that's above the broken spring.
- Do not remove the lug nuts completely at this point.
3. Lift the Car:
- Place a jack under the car's frame (not the suspension components) and raise it until the wheel is off the ground.
- Once raised, secure the car in place by placing jack stands under the designated areas.
4. Remove the Wheel:
- Remove the lug nuts completely and take off the wheel.
5. Remove the Shock Absorber:
- Locate the shock absorber near the broken spring.
- Use a socket wrench to remove the nuts or bolts that hold the shock absorber in place.
6. Compress the Spring:
- Install the coil spring compressor onto the old spring.
- Slowly and carefully compress the spring until there's enough space to remove it.
7. Remove Old Spring:
- Once compressed, remove the old and damaged coil spring.
8. Install New Spring:
- Place the new coil spring in its designated spot and remove the spring compressor slowly.
9. Reattach Shock Absorber:
- Reinstall the shock absorber by tightening its bolts or nuts.
10. Replace Wheel:
- Put the wheel back on and tighten the lug nuts by hand.
11. Lower the Car:
- Lower the car using the jack until the weight of the car rests on the wheels.
- Retighten the lug nuts with a socket wrench.
12. Test the Suspension:
- Bounce the car up and down a few times to test the functionality of the new spring.
Remember:
- Always prioritize your own safety and use proper lifting equipment to avoid injury.
- If you're not comfortable performing these steps, it's advisable to take your car to a mechanic.
