Carbon Deposition Net 300ml Car Engine Internal Cleaning Agent Carbon Deposit Oil Mud Dirt Cleaning Anti-Burn Oil Step 1: Start the engine and wait for the engine to rise to normal temperature; Step 2: Turn off the engine, add the cleaning agent to the tortuous box (from the engine oil tank), restart the engine, and run at idle speed for 5-10 minutes; Step 3 Step: Drain the old oil, replace the filter, and add new oil. (Note: add 1 can for 4-6 cylinder cars, and add 2 cans for engines above 8 cylinders)
