nusaram

Hello,

I have a 2012 ML350 and I'm the only driver, 99.99% of the time it is just me in the car, never do any towing, and the most I transport are supermarket groceries.

I've been confused about the tire pressure setting since I purchased it but I recently took my ML350 to my local mechanic and he set the tire pressure to 47 psi. I've always had them set to 36 psi (even by the dealer, when my car was under warranty and I'd go there for regular maintenance). When I told him that, he told me that I was wrong and that 47 is what it should be for a single driver/passenger like me who's just doing regular driving and supermarket grocery transports.

So, under my driving scenario, what should my tire pressure settings be?

Thanks!

Isawelvis

I have 2015 ML and have always used 36 like you and got 0ver 40,000 miles on the OEM tires. Stay with 36.

Maj. Dundee

Both you gentlemen are posting on the wrong forum.


https://mbworld.org/forums/new-m-class-w166-149/

nusaram

Ok, thank you, both!

I have re-posted to that new forum as well. Thanks very much for the tip.