How to Differentiate Between IIHS and NHTSA

Freeway Ford Truck Sales in Lyons, IL wants you to be fully informed before purchasing a vehicle. That's why we feel it's important that you know the difference between the Insurance Institute for Highway Safety (IIHS) and the National Highway Traffic Safety Administration (NHTSA) crash test ratings.

First, NHTSA ratings follow a star system. If a car has a single-star rating, its crash test performance was poor, however, a five-star rating means that the car scored exceptionally high. The NHTSA conducts three tests: a frontal test, side-impact test, and a rollover test. Each test gets a score from one to five, and the three scores are averaged to get the final rating. The IIHS conducts five crash tests, but it doesn't use a star rating system. Instead, it offers four ratings: poor, marginal, acceptable and good.

When you're looking to determine vehicle safety, it's important to consider scores from both organizations. If you're seeking a highly safe vehicle, look for a car that scores a four-star or five-star rating from the NHTSA and at least an acceptable or good rating from the IIHS.

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