Originally Posted By: CATERHAM
Originally Posted By: sir1900
Originally Posted By: Roob
It's all about responsibility. If you want a new car then be responsible enough to maintain the warranty using what's required for oil. I honestly think its hilarious that people love the new car they've just bought for over $35,000 but complain about the cost of an oil change. Not that that is what you are doing but tons of people do this and then complain about every maintenance aspect required to maintain the car.
I'll counter that argument by asking what is the justification for a 0W requirement versus a 5W especially in certain applications?
For example, the 2010 Lexus RX 350 requires 5W20 every 5000 miles. The 2011s require 0W20 every 5000 miles. The engines are identical.
Is it CAFE? Is it to increase the bottom line of dealerships? In the US, the added cost is negligible. In Canada, the cost nearly doubles (conventional vs synthetic). Net benefit to the owner = none.
Both the 2010 and 2011 MY RX350s are spec'd for 0W-20. See Lexus chart below:
http://www.bobistheoilguy.com/forums/ubbthreads.php?ubb=showflat&Number=2457090
TGMO 0W-20 only costs $5.65/L which is one of the best synthetic motor oil bargains in Canada. So you don't have much to complain about.
I stand corrected on the 2010 vs 2011. I know not all 2GR-FE engines in the RX is spec'd for 0W20. My FIL's 2008 is spec'd for 5W30 though we switch back-and-forth between 5W20 and 0W20.
Although I haven't checked recently, It may be safe to assume the $5.65/L is what your local dealer is willing to charge for it. Here in this neck of the woods, it's north of $7/L (still cheaper than PP and M1 at Walmart though).
Unless you DIY, a 6.4 qt oil change for the 2GR-FE at the dealer here is around $60 for conventional, $90 for synthetic.
I visit the US 2-3 times per year so most of the oil in my stash is bought there. This past spring, I picked up 2 cases of Napa Syn in Colorado for $3.49/qt.