Originally Posted by WMichaels
DC says that if you don't run Mobil 1 your warranty will be voided...... I'm running Mobil 1
I'm gonna have to check that, because that's specifically illegal. Yes, I recall a sticker under the hood saying Mobil 1 recommended, but DC in no way can specify a brand of oil that must be used to maintain the warranty, unless they provide that brand at no charge to the purchaser for the life of the warranty.