All Models
WARNING: This page is about a different car, the 2003 Suzuki XL-7, 2003 Suzuki Vitara, 2003 Suzuki Grand Vitara, and 2003 Suzuki Aerio. However, it is still accessible from the selected car via links, so may be relevant.
- Check for loose spark plug or faulty plug gasket. Repair as necessary.
- Burnt valve seat.
- Sticky valve stem.
- Weak or damaged valve springs.
- Blown cylinder head gasket.
- Sticky or damaged piston ring.
- Worn piston, rings or cylinder.