To ensure that the service center has truly replaced the old engine oil with new oil for your two-wheeler during a service, you can follow these steps:
Request the old oil: Before handing over your vehicle for servicing, ask the service center to show you the old engine oil that they drained from your two-wheeler. This allows you to verify that the oil was indeed changed.
Check the oil level: After the service is completed, check the oil level in your two-wheeler's engine. If the oil level is significantly lower than before the service, it indicates that the oil has been changed.
Inspect the color and consistency: New engine oil is typically clean and transparent. If you suspect that the oil has not been replaced, check the color and consistency of the oil on the dipstick or by inspecting the oil filter. If the oil appears excessively dirty, gritty, or has a different color than fresh oil, it may not have been changed.
Document the service: Keep a record of the service details, including the date, mileage, and a description of the service performed. This documentation can be useful if you encounter any issues or need to refer back to the service in the future.
Trust reputable service centers: It's essential to choose a reliable and trustworthy service center for your two-wheeler. Research their reputation, read reviews, and ask for recommendations from fellow riders to ensure you're entrusting your vehicle to a reputable establishment.
Remember, while these steps can help you verify if the oil has been changed, it's important to maintain a general level of trust with the service center you choose. If you have doubts or concerns about their practices, it may be best to find an alternative service center.