How do you change the front wheel bearing on a 1995-1997 Windstar?
the front wheel bearing for the windstar comes as a complete hub assembly. you have to remove the brake caliper,rotor,and axel. then remove the 3 12mm 12 point bolts holding the assembly on the spindle. beat the old hub and bearing out with a hammer and install the new one !
Note: Not all bearing have that 3-bolt connect. If yours DOES, consider yourself lucky! If it doesn't, you'll likely have to take the knuckle to a machine shop and have them press it out & in.
Note: Had trouble with hub after being pressed,as axle would not tighten up enough to hold in place...Suggest replacing half-axle (easy and cheap) if hub does not tighten down and stay tight. Had to have my hub pressed TWICE before I caught on.
The trans axle must be removed from the steering knuckle. Loosen trans axle nut and remove wheel. Remove brake caliper and disc. Disconnect the stabilizer bar link at top or bottom. Disconnect lower ball joint steering knuckle at pinch bolt and pry lower arm down out of joint. Remove the trans axle nut. A puller is required to push the trans axle through the hub. Remove wheel hub from bearing by prying at the front and hammer and punch from the rear. Clean and remove the bearing"C" clip at rear. Punch the bearing out towards the engine. Install new bearing in the reverse order. Note: A torch may be required to remove bearing from steering knuckle. Most difficult parts are removing hub and removing bearing.
I did mine without punching or torch by using a regular machine shop press. Just remove the hub assembly off the vehicle (one additional bolt IIRC)to remove from the previous comment in this thread, and setup on said press, use a round dummy of right size and old one slides out, new one slides in. Ben
They changed the design on this at some time. Your may press in, or it may use a 3 bolt system. Either way, you DO have to take the knuckle off. If you're not mechancially inclined, or you don't have significant upper-body strength (you, not the car), take it to a pro.
First one I did, took about 4 hours. Had the Ford dealer machine shop press it out & in (took them 30 minutes - they said sometimes they stick pretty bad). After $30 to the shop, and $50 for a new bearing, total cost $80. They said they'd do the whole thing for $150.
So the NEXT time one went (different Windstar, what can I say, I like 'em), I said to myself "No way I'm laying on the garage floor, screwing with that knuckle, etc, for a lousy $70" I took it to the dealer and let them fight with it. Best $70 I ever spent!!!!
The fronts are pressed into the hub assembly and better off to use a mechanic shop for that. The rears are very easy on that model - 2 piece bearing + seal, grease and torque to stop then back off till turn easy... install new cotter pin.
This is not easy . Get a manual on your car and it will have pictures and everything.
The step-by-step procedures are detailed & illustrated in Autozone.com's free online Chiltons repair guide - See "Related Links" below.
- the steering knuckle needs to be completely removed from the vehicle - overall not such a bad under-taking.
- The new bearing needs to be pressed into the steering knuckle - be sure to check the auto parts stores if they'll be able to handle that part of the process for you.
- This is a good time to check the condition of the axle; CV joint boots; tie rod ends; lower ball joints; control arm bushings; stabilizer bar links; brake pads, etc. Since it's completely apart, easy enough to put it back together with new parts & save lots of time & effort in future repairs.
Yes the front wheel bearing for your ford winstar is pressed in with a hydraulic press.