OEM 2005 Scion xB Wiper Motor

2005 Scion xB Parts Questions & Experts Answers

• Q: How to replace the rear wiper motor assembly on 2005 Scion xB?

  A: The repair process for the rear wiper motor assembly starts with taking away the back door trim board followed by eliminating the rear wiper arm cover after which you detach the RR wiper arm & blade assembly. Begin by disconnecting the connector at the rear wiper motor assembly then unfastening the 3 bolts while also taking away the rear wiper motor grommet. The rear wiper motor assembly installation requires you to attach it using 3 bolts which should be tightened up to 5.4 Nm (55 kgf.cm, 47 in.lbf) before connecting the connector. Mount the rear wiper motor grommet according to the illustrations before putting on the RR wiper arm & blade assembly. Trigger the wiper operation until the windshield wiper motor assembly stops at automatic stop then remove the serration part of the wiper arm through round file scraping and scour the wiper pivot serration using a wiper brush. Step forth by installing the RR wiper arm & blade assembly while placing the nut to its specified location and tightening it to 5.4 Nm (55 kgf.cm, 47 in.lbf) while slowly rotating the nut by using hand pressure on the arm hinge. Verify the wiper operation by spraying water or fluid on the glass then check for appropriate wiping action while ensuring the blades do not strike the body during their movement.