Table of Contents
Installing a Takeda Cold Air Intake on your Lexus IS can enhance performance and improve engine efficiency. This step-by-step guide will walk you through the process to ensure a successful installation.
Tools and Materials Needed
- Takeda Cold Air Intake Kit
- Socket wrench set
- Screwdriver set
- Torque wrench
- Rubber gloves
- Shop towels
- Safety glasses
Preparation
Before starting the installation, ensure you have all the necessary tools and materials. Park your Lexus IS on a level surface and engage the parking brake. Allow the engine to cool completely before working on it.
Step 1: Remove the Factory Air Intake
Begin by disconnecting the negative battery terminal to prevent any electrical issues. Next, locate the factory air intake system. Use your socket wrench to remove the bolts securing the airbox. Carefully lift the airbox out of its position.
Disconnect the mass air flow (MAF) sensor by gently unclipping it from the air intake. Remove any hoses or clamps connected to the factory intake, ensuring not to damage them as they will be reused.
Step 2: Install the Takeda Cold Air Intake
Unbox your Takeda Cold Air Intake kit and familiarize yourself with the components. Start by placing the new intake tube in the engine bay, aligning it with the throttle body. Secure it using the provided clamps.
Reconnect the MAF sensor to the new intake tube. Ensure it is securely attached and that the wiring is not pinched. Attach any hoses or fittings that were removed from the factory intake.
Step 3: Secure the Intake System
Once the intake tube is in place, use your torque wrench to tighten all bolts and clamps to the manufacturer’s specifications. Make sure everything is secure to prevent any air leaks.
Step 4: Reinstall the Engine Cover
If your Lexus IS has an engine cover, reinstall it by aligning it with the mounting points and securing it with the bolts you removed earlier. This step is important for maintaining a clean engine bay.
Step 5: Reconnect the Battery
Reconnect the negative battery terminal. This will restore power to the vehicle’s electrical system. Ensure all tools and materials are removed from the engine bay before starting the engine.
Step 6: Test the Installation
Start your Lexus IS and listen for any unusual sounds that may indicate a problem with the installation. Check for any air leaks around the intake system. If everything sounds normal, take the car for a test drive to experience the improved performance.
Maintenance Tips
To keep your Takeda Cold Air Intake functioning optimally, follow these maintenance tips:
- Regularly check and clean the air filter according to the manufacturer’s recommendations.
- Inspect all connections and clamps for tightness and integrity.
- Monitor engine performance and listen for any changes in sound or responsiveness.
Conclusion
Installing a Takeda Cold Air Intake on your Lexus IS is a straightforward process that can yield significant performance benefits. By following this step-by-step guide, you can enhance your vehicle’s efficiency and enjoy a more engaging driving experience.