SL/R231: What kind of phone mount do you use?
Last edited by althethird; May 7, 2022 at 02:31 AM.








Last edited by eddieo45; May 7, 2022 at 03:28 PM.
So, what do you do with your phone when driving your SL?




PS: love your CF trim and shift knob; did you add that knob?




PS: love your CF trim and shift knob; did you add that knob?
The shift knob comes standard in the SL63 and SL65s. You're correct, MagSafe both charges the phone wirelessly and holds the phone. Although there are magnets in the iPhone 8-11, they're too weak to hold the phone over bumps in the road so you'll need a case that has a circle of magnets for firm MagSafe attachment. For me, getting a MagSafe compatible case was the preferred compromise because magnetic phone holders similar to the Scosche that was mentioned here required you to attach a magnetic square/circle to your phone or phone's case; but, you'll lose wireless charging capability.




At $9.95. It swivels and tilts. I love it because it didn't cost much and I like the look. The case cannot bounce out of the holder, because as the case is twisted it expands to hold itself in firm. The phone is also held very well and this case fits numerous phone widths. A simple tab push and the case opens to release the phone.
You will only have one usable front cup holder while using this set up, but I don’t care plus you still have the rear cu holder if needed.
Last edited by ThatsMyDawg; Nov 29, 2023 at 06:46 AM.
The Best of Mercedes & AMG




I have an iPhone 10XS with an Otterbox case. I placed the mounting plate between the phone and the case (without glueing it) about one third the way up from the bottom of the phone and tested the Qi charger. All good there. I then tested the mount and jiggled it in the portrait alignment. It was pretty good. Given physics and the placement of the back plate, I wasn't disappointed to see it not stay in position when aligned in landscape mode. Not a major issue for me. I cleaned the dashboard trim in the exact same place you've installed yours) and Robert's your father's brother! Works like a charm.
I bought it from Amazon with free (Prime) next-day delivery for $12.83. Scoshe wanted $20 and 3 to 7 days to ship it.
Many thanks again.








Maybe it's my granddaughter's magnetic appeal that helps keep it there!




....I could attach it inside the glovebox, attached either to the box or the door, and it would extend along the wood trim under the vent where I could attach a standard 17mm ball mount, to which I could attach my hands-free charging holder. Power would come from the 12v in the passenger footwell and the cord could be hidden in the glovebox "seam". How often do I open the glovebox anyway? Thoughts?








....I could attach it inside the glovebox, attached either to the box or the door, and it would extend along the wood trim under the vent where I could attach a standard 17mm ball mount, to which I could attach my hands-free charging holder. Power would come from the 12v in the passenger footwell and the cord could be hidden in the glovebox "seam". How often do I open the glovebox anyway? Thoughts?
Last edited by eddieo45; Nov 25, 2023 at 10:42 AM.
I will route the cable under the side trim at some point in the near future as I have to take it off to install a CarPlay kit that I have.
(My car is right hand drive, in case you are wondering where the steering wheel has gone....)




As for the glue, it says it's "auto grade removable and residue free tape". It does come with an extra piece of the tape as well.
If you get one, it also comes with a disc of tape to stick the MagSafe charger into the mount. I would advise not using this if you ever want to take the charger out again! It fits plenty snugly into the mount without the tape.




Thanks!
As for the charging power itself, I use a USB-C adaptor with twin 30W outputs in the cigarette lighter port in the centre console, rather than using the MB USB sockets. I am not sure of the fuse rating on the R231 for that port, but they are normally 10A at least - so 120W should be available there. The MB USB socket is probably only 0.5A.
As for being able to swap out the MagSafe charger, it's easy enough as long as you don't use the disc of adhesive tape to glue it in place. But I would recommend buying a dedicated one for the car anyway.
All in all, I like it quite a lot as a phone mounting system. But it's not the cheapest solution because you need to buy an Apple MagSafe charger as well as the mount, so you are probably looking at $60. I do need to tuck the cable away under the side trim though.





