(July 6, 2010) Subaru is recalling 74,000 Outback and Legacy 2010 models because of defective wiring in the steering column.

It is part of a larger global problem, where the Japanese initially tried to fix the issue with a service bulletin claiming it was an isolated defect.

The wiring in a steering column connector located behind the steering wheel may develop stress cracks and eventually break. If this were to happen, many electrical components may not operate as intended, including the airbag, which makes this a safety related defect.

Possible circuits affected are the driver’s frontal airbag, paddle shifter function, cruise control, horn control and radio function. It is just the latest example of how the growing use of electronic controls in automobiles leaves them vulnerable to safety defects and service problem.

The recalled models in question were built between Feb. 16, 2009, through April 12, 2010. Dealers will check lot number of the steering roll connector and replace defective ones.

The safety defect follows a stop sale of legacy and Outback models this past spring for sudden engine failures.

Owners may contact Subaru at 1-800-782-2783 about safety recall WVR-28.