Question about Toyota Cars & Trucks
Posted by Anonymous on
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
SOURCE: replacing a front wheel bearing
here is a step by step instructions on how to replace your bearing. please copy and paste the link into your browser for an image.
please do not forget to rate and comment about your experience with fixya today.
Removal & Installation
CAUTION The strut assembly-to-steering knuckle attaching bolts are serrated and must not be turned during removal. Hold the bolts stationary in the steering knuckles while removing the nuts, then tap the bolts out using a pin punch.
NOTE Use caution when separating the ball joint stud from the steering knuckle, so the ball joint seal does not get cut.
NOTE Do not allow the driveshaft to hang by the inner C/V joint; it must be supported to keep the joint from separating during this operation.
NOTE The cartridge type front wheel bearing used on this vehicle is not transferable to the replacement steering knuckle. If the replacement steering knuckle does not come with a wheel bearing, a new bearing must be installed in the steering knuckle. Installation of the new wheel bearing and hub must be done before installing the steering knuckle on the vehicle.
http://www.chiltonlibrary.com/content/images/32050/images/32050_ptcr_g0035.gif The separation of the ball joint and the knuckle
CAUTION The strut assembly-to-steering knuckle attaching bolts are serrated and must not be turned during installation. Install the nuts while holding the bolts stationary in the steering knuckle.
Posted on Apr 17, 2009
SOURCE: Replacing front wheel bearing
The brake rotor needs to be removed, drive shaft nut in center of hub then 3 bolts hold the hub assembly to spindle from back side. if it has abs unplug it then some work will need to be done with a hammer and chisel to work the bearing out of spindle and axle shaft from bearing
Posted on Oct 16, 2008
SOURCE: replacing front wheel bearing
Posted on Apr 25, 2009
The bearings on the wheels has to be installed one way only, the rotor ring is built into the bearing and if installed the wrong way round the sensor cant pick up the wheel speed causing the ligt to be switched on in the cluster. The diagnostic equipment should pick this up as a fault once the car has been driven, it will see the sensor when you do the diagnostic if the car is standing still but once the car is moving and no signal is send from that wheel it would register a fault into the memory of the PCM that you would be able to retrieve later.
There is a way for you to test the sensor yourself by using a multimeter set on volts, you jack the vehicle up at that wheel, install a vehicle stand to support the vehicle to be safe, disconect the wheel speed sensor and probe the two wires into the sensor, spin the wheel by hand and a small amount of current will be produced meaning the the sensor is working and the wheel bearing is installed the correct way, you can also do a continuaty test on the sensor by switching the multimeter onto ohms, but be very carefull, if this sensor has three wires you cant do the continuaty test because of the integrated circuit in the sensor, the three wire sensors opperate on a voltage from 5Volt and it would be destroyed by the multimeter opperating on 9Volt.
If the continuaty test passes and the bearing is installed the correct way, the most comon fault would be a break in the wiring leading to the PCM
Hope this will be helpfull.
Posted on May 04, 2009
Diagnosing the bearings can be tricky depending on severity of wear. Typically - drone noise at highway speeds, squeeling, clicking or grinding noises at low speeds that reduce during braking, or pull off the wheel and brake assembly and check the bearing for slack or smoothness of rotation by hand. While doing this, check the brake assembly thoroughly - generally a more likely culprit of wheel noise.
Wheel bearing replacement is not for the novice backyard mech. - you will need pullers, press, etc. If you can get a rebuilt assembly - much easier.
Posted on May 08, 2009
Tips for a great answer:
Jul 06, 2017 | Toyota Cars & Trucks
Nov 26, 2015 | Toyota Cars & Trucks
Jun 18, 2015 | Toyota T100 Cars & Trucks
Apr 07, 2010 | 2003 Chevrolet Suburban 1500
Sep 22, 2009 | 1999 Toyota Camry
Sep 27, 2008 | 1995 Toyota 4Runner
170 people viewed this question
Usually answered in minutes!