How to Replace Timing Kit with Water Pump 2009-2015 Honda Pilot

Introduction

This tutorial provides a step-by-step guide on how to replace the timing belt kit and water pump on a 2009-2015 Honda Pilot. Replacing these components is essential for maintaining engine performance, as the timing belt ensures that the crankshaft and camshaft rotate in sync. Since the water pump may also be driven by the timing belt, it's advisable to replace both parts simultaneously.

Step 1: Gather Required Tools and Materials

Before starting, collect all necessary tools and materials to make the process smoother. You will need:

• Flat Blade Screwdriver
• 17mm Wrench
• 10mm, 12mm, 14mm, and 19mm Sockets
• Coolant Funnel Set
• Honda Crank Holding Tool
• Channel-Lock Pliers
• Hose Clamp Pliers
• Pliers
• 1/2 Inch Breaker Bar
• Ratchet
• Socket Driver
• Socket Extensions
• Fluid Transfer Pump
• Marker or Writing Utensil
• Paper Towels
• Drain Pan
• Floor Jack
• Jack Stands
• Wheel Chocks

Step 2: Prepare the Vehicle

1. Secure the Vehicle:

   • Park the vehicle on a flat surface.
   • Use wheel chocks to prevent movement.
   • Raise the front of the vehicle with a floor jack and secure it with jack stands.

2. Remove the Engine Cover:

   • Use the appropriate socket to remove any bolts securing the engine cover and take it off.

Step 3: Drain Coolant

1. Locate the Drain Plug:
   • Find the radiator drain plug at the bottom of the radiator.
2. Drain the Coolant:
   • Position a drain pan underneath and open the drain plug to allow the coolant to flow out.
   • Close the plug once draining is complete.

Step 4: Remove the Timing Belt Cover

1. Unscrew the Cover:
   • Use the 10mm socket to remove bolts securing the timing belt cover.
2. Take Off the Cover:
   • Gently pry off the cover to expose the timing belt.

Step 5: Remove the Old Timing Belt

1. Loosen Tensioner:
   • Use the Honda crank holding tool to hold the crankshaft in place.
   • Loosen the timing belt tensioner with the appropriate socket.
2. Remove the Belt:
   • Carefully slide the timing belt off the pulleys.

Step 6: Replace the Water Pump

1. Remove Water Pump Bolts:

   • Use the 12mm and 14mm sockets to remove the bolts securing the water pump.

2. Take Off the Old Pump:

   • Gently pull the water pump away from the engine block.
   • Ensure the old gasket is completely removed.

3. Install the New Water Pump:

   • Apply a new gasket or sealant.
   • Position the new water pump and secure it with the bolts.

Step 7: Install the New Timing Belt

1. Align the Pulleys:

   • Ensure the crankshaft and camshaft pulleys are aligned according to the manufacturer’s specifications.

2. Install the Belt:

   • Place the new timing belt over the pulleys, ensuring it is taut and properly seated.

3. Adjust Tension:

   • Re-tighten the tensioner to secure the belt in place.

Step 8: Reassemble the Engine

1. Replace the Timing Belt Cover:
   • Reattach the timing belt cover and secure it with bolts.
2. Reinstall the Engine Cover:
   • Put back the engine cover and tighten the bolts.

Step 9: Refill Coolant and Check for Leaks

1. Replenish Coolant:
   • Use a coolant funnel to fill the radiator with new coolant.
2. Check for Leaks:
   • Start the engine and let it run, checking for any leaks around the water pump and timing belt area.

Conclusion

Replacing the timing belt kit and water pump in a 2009-2015 Honda Pilot is a critical maintenance task that can prevent major engine issues. Always ensure you have the correct tools and follow manufacturer specifications for alignment and installation. After completing these steps, monitor your vehicle for any signs of leaks or unusual noises. Regular maintenance can extend the life of your engine and improve performance.