my Toyota RAV4 Fifth Generation (2019-present) has a weird smell when I drive

Solution

1. Preparation

• Tools Required: Gloves, flashlight, basic hand tools (screwdriver set, socket set)
• Ensure the vehicle is parked on a level surface and the engine is cool before starting.

2. Replace Cabin Air Filter

• Sub-steps:
  1. Open the glove compartment and remove it by pressing in the sides.
  2. Locate the cabin air filter cover and unclip it.
  3. Remove the old cabin air filter and check for dirt or mold.
  4. Insert a new cabin air filter (make sure it’s oriented correctly).
  5. Reattach the filter cover and glove compartment.
• Parts Required: New cabin air filter

3. Check for Leaks

• Sub-steps:
  1. With the vehicle on a level surface, inspect under the vehicle for fluid leaks.
  2. Open the hood and check for any leaking fluids (coolant, oil, etc.) around the engine bay.
  3. Tighten or replace any loose or damaged hoses, gaskets, or seals.
• Parts Required: Replacement hoses or gaskets if leaks are found

4. Inspect Exhaust System

• Sub-steps:
  1. Raise the vehicle using a jack and secure it with jack stands.
  2. Visually inspect the exhaust system for cracks, holes, or loose connections.
  3. If damage is found, replace the affected components (e.g., muffler, pipes).
• Parts Required: Replacement exhaust components if necessary

5. Clean Interior

• Sub-steps:
  1. Vacuum the interior thoroughly to remove any debris or food particles.
  2. Use an appropriate cleaner to wipe down surfaces, especially fabric and carpet.
  3. Check and clean any drainage holes in the vehicle to prevent water accumulation.
• Parts Required: Interior cleaning supplies