The 2011 Nissan Altima HEV, a US-market vehicle, received a four-star overall rating from NHTSA's New Car Assessment Program. In frontal crash testing, it earned four stars. Side crash protection was rated at five stars, as was performance in the side pole test. Rollover resistance received a four-star rating. NHTSA applies these ratings across model years until a significant redesign occurs, so this assessment covers the full range of years in this generation.
4/5 Overall
NHTSA 5-Star Safety Rating
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Ratings from NHTSA's New Car Assessment Program (NCAP).
