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Towing with 16 L405 Diesel
I tow with my ‘17 Sport diesel. 2 4wheelers and 2 dirt bikes is all I’ve ever pulled from LA to CO. I made the mistake of putting in 15w - 40 engine oil...kept overheating once I hit the mountains. I don’t believe the 40wt oil hurt anything...just thinking the sensors/electronics are so damn...- drkbrent
- Post #6
- Forum: Range Rover
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Alternative to Dealer Only Castrol Professional "E" for 2014-16 LR4's
Members “gsxr” and “ktm525” are spot-on with their answers. In fact, all the oils mentioned are top quality. A “spec” is often about licensing fees that an oil company will pay a manufacturer...nothing magical about the oil itself. I posted an invoice I got from my local dealer (on another... -
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Costco's Kirkland Signature 5W-20?
There is nothing magical about a spec oil. It’s about licensing fees for the manufacturer! They make millions of dollars a year, selling the rights for oil companies to print their “spec” on the bottle. Porsche A30, MB 229.5, API SM, are all just specs that companies must pay to use. My Rover...
