vikingdiesel

My 2012 E63 tag on the door shows I should be running 51psi of air, isnt that way too much? What are you guys running on your stock wheels? I have the stock 19"

CliffJumper

My car (2016) has a wrong (maybe for an E350?) tire pressure sticker on the door where all other cars have it, but the real one for AMGs is actually inside the fuel door. Very strange, but comes from the factory like that.

And no, not 51psi. 41psi with low loads and lower speeds.

PeterUbers

42

Celicasaur

i run 42

arcticfox

I run at 43 on Pirelli P Zero's. Commute route is full of nasty pavement, so I put a few extra PSI in the tires.

Wickdwagon

Ok, maybe I am slow...but why would you not run the poundage that is on the door tag?

Jimminez

Not sure if its the same on your, but door tag lists the max tire pressure while the gas cap has the recommended pressure based on speed and load. I found this strange as it's the first car I've owned that doesn't have the recommended pressure on the door sill of the drivers door.

Jimminez

And I'm currently running 42 front and 44 rear in my wagon with the 20" wheels. Often I have more than three and stuff in the trunk which suggests higher rear, and with the lower load rating of the 20" tires, I added 1 psi.

10speed

I'm running 40 front 38 rear cold goes up a few ponds when hot , I'm not using nitrogen , are you guys using nitrogen ???

Jimminez

I do not and don't subscribe to the nitrogen in passenger cars theory.

Is 40/38 what is recommended for yours? Seems low.

Silverp30wagon

I'm running 43 front and 47 rear in my car. I often break 100-120 mph and almost always have at least 3 in the car plus stroller, etc.

10speed

I took this pic awhile ago , I go by the top line I guess if I'm going to drive186mph I will go higher lol but I will stick with 155mph for now lol This is on my fuel door.

vikingdiesel

so realistically Low 40s in the front and mid 40s in the rear

AG6

Same here.

izzy63

40 Fronts/42 Rear