Originally Posted By: Bill in Utah
Originally Posted By: Anies
Originally Posted By: JAG
Originally Posted By: Anies
I recently peeked into my Wife's 03 Grand Am and its spotless(was varnished before switching her over to synthetic). Car had 42k on it when we bought it and an unknown history. Switched her to M1 and after about 19k miles the inside is spotless. I can't say the same for my G6 as i have stupid baffle blocking the way, but it looks clean
Bill in Utah must not have seen this post. He'd have a conniption.
Not saying the synthetic is better, just saying Mobil 1 and on time oil changes helped. Better than it was before, considering that 42k prior miles is unknown territory. The G6 is on its first and last fill of synthetic Mobil 1. Ran it to do some cleaning and will be adding MMO to it 500 miles before dumping. Have 2800 miles on it and @ 46% oil life. Thinking of using BJ's to snag some Formula Shell, or Walmart for MC5k/Valvoline White Bottle.
Thank you for posting some sense! I'd bet it was your on time oil changes that helped the most. Sadly the person who had it before (prob a lease) did little to keep the vehicle running.
Luckily varnish (if you have it) is harmless other than causing the OCD members here seizures and even better that you have reduced it to nothing doing PROPER ocis.
Take care, Bill
Aye I have no doubt that using any oil with on time changes would have resulted in a cleaner engine. I went with synthetic in the wife's Grand Am because she idles A LOT, roughly an hour a day with the A/C going because there is nothing for her to do in town and she doesn't want to sit in the dental office. So she reads a book while listening to her music(I can't do that lol). Couple that with delayed OCI's and well, its a fit for her i guess.
And yes both our cars were off-lease vehicles. Her's came off a 4 year lease, and mine a 3 year.
I ran synthetic in the G6 for one fill because it purportedly can get into nooks and crannies better and I want to use that to its advantage along with the MMO in the next coming months as a finishing touch as I have no idea what its like in there(engine). Negligence is the biggest enemy of an engine, just keep at the maintenance and it will hold its course.