W213 E 63 S Tire Pressures
#26
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Join Date: Jan 2018
Location: Seattle, WA
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E 63 S, C 63 S, GLS 63, CLA 45
I was running what the dealer gave me with my C, which were 30-ish... There were no issues, except when I finally made my mind to use the recommended tire pressures, the handling of the car just became amazing! Took it to the snow, went for a 20-hour road trip, all from ONE tire pressure adjustment on the course of a year. With periodic checking of course. LOL.
#27
Senior Member
My car came set with 45psi front and 37psi back, or 3.1 and 2.5 bar.
I was surprised by seeing a settings for speeds under the default speed limit of 155mph or 250kmh, and for above that. Since I mainly drive with 2 persons and light baggage and I'm still in the break in period, I set them now to 3.2/2.7 bar or 46/39 psi. It's on the exaggerated side but in my country there are lots of roads in bad shape with pot holes and the likes and I don't want to trash a rim
I was surprised by seeing a settings for speeds under the default speed limit of 155mph or 250kmh, and for above that. Since I mainly drive with 2 persons and light baggage and I'm still in the break in period, I set them now to 3.2/2.7 bar or 46/39 psi. It's on the exaggerated side but in my country there are lots of roads in bad shape with pot holes and the likes and I don't want to trash a rim
Last edited by tonecas; 02-10-2019 at 05:58 PM.
#28
MBWorld Fanatic!
46 front and 43 rear seems to be the sweet spot for me.