2008 Scion tC Problems
RepairPal has identified the most common problems with the 2008 Scion tC as reported by actual vehicle owners. We'll tell you what the problem is and what it'll take to fix it.Refine by vehicle
An illuminated Check Engine Light could be caused by a defective VVT-i controller, which changes cam timing for optimal power. Updated parts are available and the repair may be covered under the powertrain warranty.
Some vehicles may develop a condition where they cannot be shifted from "Park" to "Drive" and/or multiple warning lights illuminate when exposed to extreme cold conditions (-14 degrees F) or lower. Our technicians tell us the ignition (IG) relay should be replaced with an updated part to correct this concern.