my Genesis G70 has an exhaust smell in the cabin, what should I do

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is parked on a flat surface and the engine is cool.
• Disconnect the battery to ensure safety.

2. Inspect and Repair Exhaust System

• Tools Required: Socket set, jack stands, exhaust leak detector (if available)
• Lift the vehicle using a jack and secure it with jack stands.
• Inspect the entire exhaust system, paying close attention to the manifold, catalytic converter, and exhaust pipes for visible cracks or holes.
• If any leaks are found, mark the areas for repair.

3. Replace Damaged Components

• If any component (e.g., gaskets, pipes) is damaged:
  • Remove the affected part using appropriate socket sizes.
  • Clean the mounting surfaces to ensure a proper seal.
  • Install the new part, ensuring all bolts are tightened to the manufacturer's specified torque settings.

4. Check and Replace Cabin Air Filter

• Tools Required: None (may vary by design)
• Locate the cabin air filter, usually behind the glove box.
• Remove the filter and check for contamination.
• Replace with a new filter if necessary, ensuring it is properly seated.

5. Reconnect Battery and Test

• Reconnect the vehicle's battery.
• Start the engine and allow it to idle.
• Check for any exhaust smells in the cabin and monitor for leaks.