The first thing that must be done and will most commonly resolve your issue is a gearbox oil and filter change. As this gearbox is the mps6 powershift (dct450) varient it has a dual wer clutch which runs in oil. The gearbox oil and Filter MUST be replaced every 3 years or every 37,500 Miles (whichever comes first )
My reliable 2004 Mondeo Estate Auto gearbox has done 190,000 miles and never had an oil change or. problems and I tow a 1.5 ton boat. This type of gearbox has a fluid coupling ( torque converter) which is a genuine auto with no clutch. to wear out. Later Fords and many other car makers use a POWERSHIFT gearbox which is NOT an automatic, itThe automatic gearbox of my Ford C-max is slipping: If this is the case, you probably have a dead clutch disc, the clutch will have to be replaced, and on some models you will not be able to replace it without carrying out a repair. standard replacement of the gearbox, prepare for an expense of more than a thousand euros.Fri 7 Apr 2017 09:56. Ford C-Max - Issue after issue with car - pd. There appear to now be a few cheaper options on the racks. Reconditioned (with warranty) for the 2010 on C-max racks seem to be available for about £250-£300 if you look around. e.g. . 369 202 175 347 143 110 162 20 295