One problem related to speed sensor has been reported for the 2008 Toyota RAV4. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 Toyota RAV4 based on all problems reported for the 2008 RAV4.
Abs light, vsc light, brake light and traction control light illuminated causing all systems to be inoperative. After taking car to local dealer problem was found to be bad left wheel speed sensor, harness for sensor and wheel hub that had corrosion on it possibly from living in an area that deices roads with salt. In my research it has been brought to my attention through several Toyota blogs this is a recurring problem around the country. Several people have had the same complaint and the associated cost to fix this problem is expensive. If an owner fails to fix the problem the outcome could become catastrophic in inclimate weather.