FHS SmokeLess Car Oil, High Performance Synthetic Blend for Worn Engines, 1 Qt.
- Drain the old oil out, change the oil filter, and fill up with FHS SmokeLess oil. Results should be almost immediate
- If the car is still smoking, let it run for about 15 minutes. After 15 minutes your car should stop smoking as long as you use FHS SmokeLess oil
- Note: Smokeless is an oil, not an additive. If you mix it with other oils you will get smoke
- You also need to change the oil filter, as old oil can get trapped in the filter
- Reduced odds of stopping smoke in diesel and turbos
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