- First Name
- Joe
- Joined
- Jul 18, 2020
- Threads
- 2
- Messages
- 79
- Reaction score
- 140
- Location
- Oro Valley, AZ
- Vehicle(s)
- 2017 BMW X4 M40i
- Your Bronco Model
- Outer Banks
Best explanation I've seen yet... Thanks.4A allows you to basically have it on while in conditions that are not ok for actual 4H... for example, rain, light snow, etc on paved roads.
It is the "AWD" for the Bronco. 4H and 4L can only be used when the surface is guaranteed to be slippery enough so tires have the ability to slip and not bind.
If it's an option on the Outer Banks, I think I'll pass... It's added money on my already spendy options list, and it's also bad enough I can't get a manual transmission on Outer Banks, or with the V6... So at least leave me the fun of choosing when it's safe to go into 4H/4L. Another side benefit of foregoing the 4A might be less complexity/durability issues in the long run, but that's probably stretching it.
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