1. Timing Belt Installation:
* Did you properly align the timing marks? This is crucial. A misaligned timing belt can cause major engine damage. Double-check all timing marks are aligned perfectly on the crankshaft, camshafts, and any other related components.
* Did you use the correct tensioner and tension it correctly? A loose or incorrectly tensioned belt won't function properly, affecting timing.
* Did you use the correct tools? Using the wrong tools can lead to improper installation.
2. Other Starting Issues:
* Spark Plugs: Check your spark plugs for wear or damage.
* Fuel Delivery: Ensure fuel is reaching the injectors.
* Check fuel pump operation (you should hear it running).
* Inspect the fuel lines for any leaks or blockages.
* Battery: A weak or dead battery can prevent starting. Check the battery terminals for corrosion and make sure the battery has enough charge.
* Starter: The starter motor might be faulty. Try tapping on it gently with a hammer (be careful!). If the starter is bad, it will need replacement.
* Air Intake: Make sure your air intake is not blocked.
* Ignition System: Issues with the ignition coil, wires, or distributor could prevent sparking.
What to do:
1. Double-Check Timing Belt Installation: Carefully re-inspect the timing belt installation, ensuring all marks are aligned and the belt tension is correct.
2. Basic Troubleshooting: Run through the other starting issue checks above.
3. Seek Professional Help: If you're not comfortable troubleshooting further, it's best to take it to a qualified mechanic. They have the tools and expertise to diagnose the problem accurately.
Important Notes:
* Timing belt installation is a critical procedure. If you're not confident in your abilities, it's strongly recommended to have it done by a professional. A misaligned timing belt can lead to catastrophic engine damage.
* Be careful when working on your vehicle. Disconnect the battery before working on electrical components. Use proper safety equipment and be aware of your surroundings.
Let me know if you have any other questions or if you need further assistance.
