Where is the alternator tensioner located?
The belt tensioner is on the front of the engine, between the crankshaft and alternator pulleys.
How do you change the belt tensioner on a RAV4?
How to Replace the Tensioner on a Toyota Rav 4
- Park the RAV4 on a flat and level surface.
- Place a socket wrench on the bolt to the right of the tensioner pulley and push down to relieve the tension off of the belt.
- Unbolt the two bolts holding the tensioner in place with a socket wrench.
How much does it cost to replace an alternator on a RAV4?
The average cost for a Toyota RAV4 alternator replacement is between $496 and $706. Labor costs are estimated between $96 and $121 while parts are priced between $400 and $585.
How does an alternator work on a Toyota RAV4?
Inside of the alternator, wires are rotated through a magnetic field by the crankshaft to convert rotational energy into electrical current. When it’s time for a new 2011 RAV4 alternator, come to AutoZone. All of our 2011 Toyota RAV4 alternators feature an output between 13.5 and 14.8 volts to power your accessories and keep your battery charged.
What are the symptoms of a bad alternator in a Toyota?
Here are the most common symptoms of a bad alternator in a Toyota Rav4: The battery light is designed to tell you that there is not enough voltage to properly charge the battery, or that the battery itself is not holding the proper voltage. In rare occasions the service engine soon light may light up.
Why does my Toyota RAV4 have a dead battery?
It’s a warning light that indicates that the voltage in the battery is not sufficient. The alternator may be charging still, but just not enough to cover the electrical needs of your Rav4. A dead battery is the end result of an alternator not charging enough.
What to do if your alternator is not charging?
If you have reason to believe that your alternator is not charging the battery all the way, and you are out and about, see if turning off all of the accessories (including climate control) and lights that you safely can gets the warning light to turn off.