| | Crank sensor seal oil leak idea
Hi, my wife's mini has lost it's oil, having taken a good look on the forum (and others),and then a look under the car, I am now 99% sure it's the crank sensor seal (lots of oil blow back, having cleaned it all up and topped up the oil it is not leaking whilst stationary), I have purchased the seal and will do the job shortly but wondered if anyone has used a product like Wynn oil leak stop (add to the oil and it swells/returns moisture to seals, it takes 200-300 miles to do its job, was going to do an oil change after/if it stops the leak. If it works as they describe this could/should sort out the common leaks.
I am going to give it a try unless its been done before and caused issues.
Advice always welcomed and heeded