Two problems related to wiring have been reported for the 2014 Subaru Outback. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2014 Subaru Outback based on all problems reported for the 2014 Outback.
4 headlamps changed. 2 fog lamps, both front marker lights, both rear stop lights and turn signals. Unit was purchased in may of 2014 from dealer showroom. I have changed more lights on this vehicle than my last 5 cars combined. Is there an electrical or wiring issue here?.
Upon inspecting the trailer hitch and wiring loom that the reno, nv, Subaru dealer installed from their inventory, the wiring loom and connector which connects to a trailer's loom was found to be hanging freely in the wind. The trailer's loom runs both brake lights and tail lights. The loom was attached to the trailer hitch with a single plastic wiring tie which went thru the whole in the trailer hitch intended for the attachment of the trailer's safety chains. The plastic tie used was of the type normally used to hold a group of wires together. Upon attaching the safety chains, the plastic tie which supported the wiring loom, came in contact with the metal safety chain hook. Nowhere on the hitch was there any metal bracket to attach the wiring loom plug to prevent the loom from swinging in the breeze. If the plastic tie were to break or be worn thru by abrasion of the safety chain hook the wiring loom would drag of the ground and the brake and tail lights on the trailer would no longer function. The plastic tie which was the only support for the wiring loom and could not be expected to withstand the environment conditions it would be subjected to like; wind, rain, snow, mud, nor could it withstand constant abrasion from the safety chain hook. The wiring loom was attached to the safety chain bracket hole 3 or 4 inches from the plug which terminated the loom. This created a pinch point in the wiring loom where it was attached to the safety chain bracket. As the loom would swing in the wind, the copper wires would be caused to bend at the pinch point and break. Normally, a pinch point is avoided by firmly attaching the plug at the end of the wiring loom. The defects mentioned above will certainly cause unexpected brake light and tail light failure. This product should be recalled.