2001 Ford Expedition V8 Automatic 11200 miles
everytime my husband crank up his 2001 ford expedition black smoke comes from the tail pipe. He also says it aile up too high and it jerks while driving.
He took his car to have tune-up, but nothing changed. They told him that he need to drive it to get all the smoke out. Seven day later there still smoke.
Today he took it for diagnostic, that show differtials with the rear-end, but everything I'm reading about differtials does not add up. No clinking sounds, no leaking fluids.
Please give me your opinion.
Saturday, April 18th, 2009 AT 4:13 PM