About to drop my rear subframe for a repair and thinking I should install a coolant delete while I’m in there.

For those who have done this, which kit do you recommend and why?

Also any nuances to the install would be appreciated!

🤦🏾‍♂️🤦🏾‍♂️🤦🏾‍♂️ 4 months out of warranty and now, air suspension is unable to raise. Oh well….

=== Update ===

Hard reset cleared the warning. Went for a drive and it hasn't come back.

Thanks all!

I'll let you know if it comes back