please helpe on 2000 ford taurus

tictiv · #1 10-16-2006, 10:28 PM

I changed spark pluge and after I finshed and I test drive but the brake is very hard to press. what do you think the problem?

TomV · #2 10-17-2006, 05:40 AM

Quote:

Originally Posted by tictiv

I changed spark pluge and after I finshed and I test drive but the brake is very hard to press. what do you think the problem?

You may have inadvertently disconnected a vacuum hose. Power booster needs this connection to work properly.

Millermagic · #3 10-17-2006, 06:53 AM

TomV is right, you must have disconnected the brake booster somehow.