BMW Questions? Ask a BMW Repair Expert for Answers.
I will provide an honest answer. I trust this will be appreciated. Please remember that a low rating PUNISHES me for being honest and that I receive nothing for my time until a positive rating is clicked..Thank you for your attention to the rating requirement.
this vehicle does not run at different engine temps based on outside temperature..Please let me know if you have further questions. Please do not forget to click a positive rating as this is the only way I receive credit for my answer, thank you. Best wishes with your vehicle.
that could be just normal fluctuation or an issue with the water pump, coolant flow or fan. As the original question has been answered please kindly CLICK ON a positive rating