Mr. Lawrence drop by our workshop with signs prompting to top up engine oil.
![BMW Case Study 7: Worn Oil Level Sensor & BMW battery Replaced](https://www.revol.com.sg/wp-content/uploads/2020/04/image45-3.jpg)
Our BMW specialist discover the engine oil level sensor have worn and engine oil is leaking which caused it having issue.
![BMW Case Study 7: Worn Oil Level Sensor & BMW battery Replaced](https://www.revol.com.sg/wp-content/uploads/2020/04/image46-3.jpg)
We replaced the engine oil level sensor and all works fine now.
![BMW Case Study 7: Worn Oil Level Sensor & BMW battery Replaced](https://www.revol.com.sg/wp-content/uploads/2020/04/image47-3.jpg)
Lawrence car battery is close to 5 years and we get it replaced with BMW original Battery as well before it have issue starting.
![BMW Case Study 7: Worn Oil Level Sensor & BMW battery Replaced](https://www.revol.com.sg/wp-content/uploads/2020/04/Screenshot-2020-03-25-10.52.09.png)
Always take note it is a MUST to perform an IBS registration after battery change to ensure the algorithm is being reset back to optimal charging voltage for the specified battery to prevent overcharging.
![](https://www.revol.com.sg/wp-content/uploads/2020/04/image48-3.jpg)
Car returned to Mr. Lawrence with a Complimentary car wash and vacuum done.