Seeing white smoke after adding flush oil to your Pulsar 150's engine oil could be a cause for concern. Here are a few possible reasons for the white smoke:
Overfilling: If you added flush oil on top of the recommended engine oil level, it could result in overfilling. Overfilling can cause excessive oil to enter the combustion chamber, leading to white smoke from the exhaust. Ensure that you check the owner's manual or consult a mechanic to determine the correct oil level for your motorcycle.
Incorrect flush oil: Using an inappropriate or low-quality flush oil may cause issues. Flush oil is typically used to clean out the engine before an oil change. If the flush oil you used had different properties or was not recommended for your motorcycle, it could cause undesired reactions, resulting in white smoke.
Engine damage or wear: White smoke can also be an indication of engine problems. If your motorcycle's engine has worn-out components or internal damage, the introduction of flush oil could agitate the engine further, causing the white smoke. It's essential to have a professional mechanic inspect your bike to determine the root cause of the smoke.
Coolant leak: In some cases, white smoke from the exhaust can indicate a coolant leak. If coolant finds its way into the combustion chamber, it can produce white smoke when burned. Check your coolant levels and inspect for any signs of leaks, such as low coolant levels or visible coolant puddles under the bike.
To address this issue, I recommend taking the following steps:
Stop using the motorcycle: If you observe white smoke, it's advisable to discontinue using the bike until the issue is resolved. Continued use in this condition may cause further damage to the engine.
Consult a professional mechanic: Take your Pulsar 150 to a qualified mechanic who can diagnose the problem accurately. They will examine the bike, including the engine, oil system, and cooling system, to identify the cause of the white smoke.
Follow the mechanic's recommendations: Once the issue has been diagnosed, the mechanic will provide appropriate recommendations for repairing or resolving the problem. Follow their guidance to address the underlying issue effectively.
Remember, it's crucial to address engine-related issues promptly to prevent further damage and ensure the longevity of your motorcycle.