Before draining your engine oil, pour a can of our ENGINE CLEAN into the hot, used oil. Let the engine idle for 15 minutes, then drain the oil and replace the oil filter. One can is enough for engines with up to 5 liters of oil capacity. For engines with larger capacities, add 60 ml of ENGINE CLEAN for each extra liter of oil over 5 liters. Don't exceed the recommended ratio. If needed, perform two consecutive treatments. When combined with DIESEL SYSTEM CLEAN or FUEL SYSTEM CLEAN, ENGINE CLEAN significantly cuts pollutant emissions, helping you pass vehicle inspections. Refer to the MSDS sheet and product label for safety details.

Here's how to use this engine cleaner. First, when it's time to change your oil, make sure the engine oil is hot. Then, open a can of the cleaner and pour it into the engine. Let the engine run without driving for 15 minutes. After that, drain the old oil and put in a new oil filter. If your engine holds up to 5 liters of oil, one can is enough. But if it's more than 5 liters, add 60 ml of the cleaner for each extra liter. Don't add too much cleaner. If your engine needs a deeper clean, you can do this treatment twice. Also, this cleaner works great with DIESEL SYSTEM CLEAN or FUEL SYSTEM CLEAN. Using them together can reduce the bad stuff coming out of your vehicle, so you're more likely to pass the vehicle inspection. Always check the MSDS sheet and the label on the product for safety information.