It’s definitely very tune dependant. The ZF 8HP in my 2011 X3 28i is okay at best but the one in my 2020 X3 M40i is brilliant. It’ll also downshift when braking but only when braking hard enough to make it appropriate; under normal easy braking it’s still nice and smooth.
It’s definitely very tune dependant. The ZF 8HP in my 2011 X3 28i is okay at best but the one in my 2020 X3 M40i is brilliant. It’ll also downshift when braking but only when braking hard enough to make it appropriate; under normal easy braking it’s still nice and smooth.