Reviews for Toyota 4Runner years:
2012 Toyota 4Runner Reviews and Owner Comments
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2012 Toyota 4RunnerVisitor, Fort Worth, TX, January 21, 2013 08:41This is specifically about the Heating/AC System. In cold weather, it will not stay in the recirculating mode. It cuts out after about three minutes. Thus, outside air is sucked in. This may not be a problem for many people, but for those of us adversely affected by exhaust fumes, it borders on life threatening, especially when caught in heavy stop and go drive time traffic. I have talked to two dealership service managers and both told me there is nothing they can do about it. I hope somebody who matters reads this post.