Tools You'll Need:
* Socket set (metric): You'll need various sizes, likely including 10mm, 13mm, and possibly others.
* Wrench set (metric): Similar to sockets, you might need open-ended, box-end, or combination wrenches.
* Ratchet: A good quality ratchet will make the job much easier.
* Extensions and universals: These will help you reach difficult-to-access bolts.
* Jack and jack stands: Essential for safe working conditions. Never work under a vehicle supported only by a jack.
* Wheel chocks: For added safety.
* Pry bar (plastic or wood is best): To help loosen belts.
* New belts: Make sure you have the correct size and type of belts for your Villager. Check your owner's manual or a parts store for the correct specifications.
* Gloves: To protect your hands.
* Safety glasses: To protect your eyes.
* Repair manual: This is crucial. It will show you exactly how the components are arranged and which bolts to remove.
General Procedure (This is NOT a substitute for a repair manual):
1. Safety First: Engage the parking brake, chock the wheels, and jack up the vehicle, securely supporting it on jack stands.
2. Locate Belts: Identify the alternator and AC belts. They're usually ribbed belts running around pulleys on the engine.
3. Belt Removal: This is often the trickiest part. You'll usually need to loosen (but not remove) the tensioner pulley to release the tension on the belt. This might involve using a socket and wrench on a tensioner bolt. Some tensioners are spring-loaded, requiring you to carefully maneuver a tool into a specific location to release the tension while you slip the belt off. Your repair manual will be vital here. Once the tension is released, the belt should easily slip off the pulleys.
4. Alternator Belt Removal (if separate from AC belt): If the alternator and AC belts are separate, you’ll repeat step 3 for the alternator belt specifically.
5. Install New Belts: Reverse the belt removal procedure. Make sure the belt is properly seated on all pulleys before tightening the tensioner.
6. Check Tension: After installing the new belts, check the tension. You should be able to deflect the belt about ½ inch with moderate thumb pressure.
7. Lower Vehicle: Carefully lower the vehicle to the ground.
8. Test: Start the engine and check for any squealing or slipping belts.
Important Considerations:
* Tensioner Pulley: The tensioner pulley is crucial. If it's seized or damaged, you might need to replace it.
* Belt Routing: Pay close attention to how the belts are routed around the pulleys. Incorrect routing can cause damage.
* Multiple Belts: The Villager may have serpentine belts (one long belt driving multiple components) or individual belts.
* Specifics: The exact procedure will vary slightly depending on the engine type in your Villager (3.0L or 3.8L V6).
Disclaimer: This is a general guideline. Working on your vehicle carries inherent risks. If you're not comfortable with this task, take your Villager to a qualified mechanic. Improper repair can lead to serious damage or injury. Always consult your vehicle's repair manual for specific instructions and safety precautions.
