turbo hoses ok, disconected maf made problem worse. wondering if fuel presure sensor faulty, or the wiring connector

hi, my 2004 td4 has developed a missfire when starting from cold lots of smoke and poor acceleration upto about 2000rpm, recently serviced,new crank breather fitted {bmw one} inlet manifold and egr cleaned have a new maf that i bought from famous four but it make car run worse lots of turbo lag...

dose this maf work as a replacement for lr part MHK101130L

hi ive had the same prob the wires for the window wiper and tailgate had burnt out behind the rear right panel in boot, where they connect to the muilty plug connector , the center one of the three, after a day of rewiring every thing ok now, fuses did not blow either so no idea what caused this...

fuse has not blown it is the correct one 10 amp, and wiper was not frozen or stuck to rear window, might be a faulty conector as all the wires leading into it have burnt away,

hi has anyone had the same problem that my 04 freelander has suffered, a few days ago i started the motor as normal, put window wipers on to clear screen and then put car into reverse, a few mins later the car was full of smoke from o/s boot panel, removed panel and found that a load of wires...