For decades MOPAR then FCA customer service and sometimes engineering were active in several forums. Especially in the bigger Jeep forums, but thats a Jeep community thing. You don't see them much since Stellantis fired most of their customer service staff.
Yeah, wide tires and slush do not play well as the tires ride up on the slush. Wide tires with sticky low temperature rubber on ice play better than narrow as there is more chance of catching a bit of traction. Winter specific tires wear much faster on summer highways. All Seasons compromise...
Conventional air suspension systems use a single flexible rubber airbag to transfer chassis loads to the wheels. In this system the chassis height can be controlled but not the stiffness. Multiple chambered airbag suspensions can control both stiffness and height. I think they use three...
Like in a lightning bolt? Or like a high power radio or radar that will jam everything nearby if not cook pedestrians? Or is there a new physics I'm not aware of. :)
Perhaps the software simply applies the brakes when you lift the throttle to provide the one pedal feel.
Max Performance summer tire compound gets hard below 0C more or less, loses grip, and can be dangerous. From what I've been told, the max performance is the summer option in the US and you get the safer AS performance tires standard. Dunno what you get elsewhere.
My EV will one pedal regen when indicating 100% charge, driving off from the charger. Its got a small battery so I routinely charge to 100% indicated. But that is probably not actually 100%. I suppose you could use up the 100%+ buffer eventually and loose regen.
Locking the brakes can be detrimental to steering if you had enough traction to steer effectively, like on dry pavement :)
But with no traction there is no steering to adversely affect. Just trying to say that the feature is not always detrimental to steering and may be useful "off road" ...
I read this as a more aggressive/different ABS strategy. The wheels are not locked together, but the brakes lock both up for a brief moment to dig in to better traction and hopefully provide better steering. One could use this in deep snow where the tires are slipping regardless (i.e. no...
Snow capability is more about tires than hardware or software.
The Macan 4 AWD (its actually like 4WD as the axles are independent) will use brake traction control and throttle modulation to control wheel spin. Driving technique can help prevent wheel spin, so start out slowly and build speed...
I've read here in a couple of the review threads that recent 4S with 20 inch wheels are coming with Pirelli Scorpion MS ELEC all-season tires — very smooth and quiet drive with nominal road noise. Highly rated but expensive (to my POV), like $450 a tire if you can find them in North America...
My Mini SE, wife driving, also gets close to WLTP in the summer and speeds less than 60 mph more or less. I don't ? The SE uses BMW stuff for the most part. Winter at 25F, range drops off by 30% but some of that is related tire pressure I think..
My 60s vintage air cooled VW's sole heat source was air blowing over the exhaust manifolds. It could get quite toasty, until the body rusted out enough that more heat was blown into the atmoshere than cabin. :)
I think Porsche has a few other software glitches to fix before they spend any money on one pedal nonsense. More folks are turned off by one pedal than embrace it, but choices are nice, just not as free as one may expect. Don't get me started on more self driving functions :) .
I've read that the Macan has a heat pump, which is generally more efficient but takes longer than coils to warm up. In very cold weather, ones that are not sized properly may have trouble keeping up.
Pre heat is your friend in any case, an EV doen't need the engine running to produce cabin heat.
Some tow operators put sliders or dollies under each wheel of an unfamiliar car and pull the car onto the flat bed regardless., Is that manual enough ? ?
The problem may be that some operators are more careful than others.
You can do the same thing to move a car, or uses those jacks car...