Tools and Materials Needed:
- Socket set (metric)
- Ratchet
- Wrench set
- Extension bars
- Hammer
- Flat head screwdriver
- Replacement starter
- New gasket (if needed)
- Cleaning cloth
- Safety glasses
- Gloves
Procedure:
1. Preparation:
- Park your vehicle on a level surface, apply the parking brake, and let your engine cool completely.
- Disconnect the negative terminal of the battery to prevent electrical shock.
2. Locate the Starter:
- Lift the hood and locate the starter on the driver's side of the engine compartment, attached to the bell housing of the transmission.
3. Disconnect Wiring:
- Identify and disconnect the electrical wiring connected to the starter. Be careful not to lose any small parts or clips.
4. Remove Starter Bolts:
- There will be two or more bolts holding the starter in place. Use the appropriate size sockets and ratchet to loosen and remove the bolts.
5. Support the Starter:
- Use a block or piece of wood to support the starter once you begin to loosen the bolts, so it doesn't fall abruptly when completely disconnected.
6. Remove the Starter:
- Once the bolts are removed, carefully slide the starter out from its position. There may be some resistance, so wiggle it gently if needed.
7. Inspect the Gasket:
- Inspect the gasket on the mounting surface. It may be stuck to the starter or the engine block.
- If the gasket is damaged or ripped, remove it completely and replace it with a new gasket during installation.
8. Clean Mounting Surfaces:
- Clean both mating surfaces on the engine and transmission using a cleaning cloth to remove any dirt or debris.
9. Install New Starter:
- Position the new starter with its mounting bolts aligned with the holes in the bell housing.
- Hand-tighten the bolts first, then use your ratchet to tighten them securely, evenly, and in a criss-cross pattern.
10. Reconnect Wiring:
- Reconnect the same wires you disconnected earlier, making sure to attach them correctly.
11. Reconnect Battery:
- Reconnect the negative terminal of the battery.
12. Test the Starter:
- Start your Tundra, ensure there are no unusual sounds or behavior, and check that it starts normally.
13. Test Drive:
- Take a short test drive to ensure the vehicle is running properly and performing as expected.
Note: Remember to always follow the specific instructions for your vehicle model, as some variations may occur depending on the year and specific trim of your Toyota Tundra. If you encounter any difficulties or are unsure about any steps, consult a professional mechanic for assistance.
