The National Highway Traffic Safety Administration (NHTSA) is investigating brake problems with the 2007-2008 Nissan Altima, after receiving twenty complaints of loss of braking power. Altima drivers complained that the “brake warning” light would come on intermittently while driving, and after taking in the vehicle for service, were told that the brake master cylinder was leaking and needed replacement. If the investigation should lead to a recall, almost 440,000 2007-2008 Altimas could be affected.

In 2008-2009, Nissan recalled over 160,000 2007-2008 Sentra vehicles for the same problems.