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Matthew's Auto Repair Blog

By Matthew Wright, About.com Guide to Auto Repair

Taurus Has Me Torqued ... to the Left

Wednesday April 2, 2008
Safety and suspension go hand in hand. Jim's Taurus problem is a perfect example of how skimping on regular maintenance can compromise your car's safety:
Matthew: Recently I acquired a 2002 Ford Taurus automatic. When I accelerate into a passing gear the car veers off to the left. I had it aligned, but that did not solve the problem. The car has 48,000 miles on it. Could the problem be in the axel, or should we look elsewhere? Jim -- St. Louis, Missouri
Jim, There are a couple of things going on here. When you say the car veers to the left, do you mean that you feel a slight pull in the steering wheel, or does it want to send you into the guard rail? Since the Taurus is front wheel drive, it develops what is called "torque steer." This happens because the rotation of the engine is affecting the front wheels (lots of physics basically). If it's noticeable but completely manageable, you may just be experiencing a little torque steer. If it's worse, you probably have some worn suspension components. The most likely culprits are lower ball joints or suspension bushings. Inspect all of the suspension components for play and you should find the culprit. Torque steer is magnified when you have worn bushings and other components. The Taurus SHO even had special bushings to eliminate torque steer in the more powerful engine.

Comments

April 3, 2008 at 8:56 am
(1) Estus Webb says:

the usual problem with symptom, like this is worn motor mounts. I have haad this problem myself and 99 % of the time that is what it is

April 3, 2008 at 7:05 pm
(2) autorepair says:

Estus, I agree. If no obvious problems appear with the suspension, some severely worn motor mounts can cause a lot of extra twisting in the engine compartment.

April 4, 2008 at 12:50 pm
(3) Dave says:

Here’s two more cents-in addition to what has been mentioned, the engine cradle mounts should be checked as well.

April 5, 2008 at 9:04 pm
(4) team.xlr8 says:

Good call Estus,Ive experienced this myself,but you should also give the suspension a good checking.jack the vehicle under the lower control arm for inspecting your ball-joints as raisning by the frame can apply spring tension to the spindle causing the ball-joints appear taught even if they are worn.

May 4, 2008 at 9:50 pm
(5) bruce says:

change your front struts

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