1995 BMW 525iT 126,000 mi. 2.5L 6
I just bought this car. It was running fine, except maybe a little hestation accelerating fast onto freeways.
I decided to add Chevron Techron, 1.5 bottles to an empty tank then filling it.
It seems the engine sounds more "whiny" (hopefully I don't) now after using the product. I noticed this almost right away, maybe after 25 miles. It's louder at the same rpms, more high-pitched. Car used to run pretty silently.
Can it be the product had anything to do with this?
I will get an oil change in next few days, as the gas has been refilled, to make sure there's no run-by of the techron into the engine.
Car seems to accelerate a little better now.
have the same problem?
Monday, November 5th, 2007 AT 2:20 AM