The 722.1 trans was a "good" trans BUT very costly to make.. Shifting qualities were POOR at best!
The 722.3/4/5 trans used many cast parts & was much easier(less $$) to make...
Bottom line...more profitable transmission that shifted better!
AS S-class guru & I posted....don't wait too long or you will need a complete trans.
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MERCEDES Benz Master Guild Technician (6 TIMES)
ASE Master Technician
Mercedes Benz Star Technician (2 times)
44 years foreign automotive repair
27 Years M.B. Shop foreman (dealer)
MB technical information Specialist (15 years)
190E 2.3 16V ITS SCCA race car (sold)
1986 190E 2.3 16V 2.5 (sold)
Retired Moderator
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