Well, I had a 30,000 mile service interval on my 2001 Audi A4 last month. The oil was Mobil 1 5W30 and it had about 9700 miles on it.
I had it all wrapped up in the Blackstone kit and sent it via USPS. Almost a month later Blackstone says they don't have it, so it is pretty safe to say, "it was lost in the mail".
At the 40,000 mile mark, I will try again with the Mobil 1 0W40 that is in it now.
I really wanted to compare the 5W30 and the 0W40.....oh well...Curt
I had it all wrapped up in the Blackstone kit and sent it via USPS. Almost a month later Blackstone says they don't have it, so it is pretty safe to say, "it was lost in the mail".
At the 40,000 mile mark, I will try again with the Mobil 1 0W40 that is in it now.
I really wanted to compare the 5W30 and the 0W40.....oh well...Curt