Tesla Model S Misses Top Safety Ratings in four categories.

3 Reasons the Tesla Model S Isn't Top-Rated For Safety

In IIHS Testing, the Tesla Model S misses earning top scores in not one, but three important ways.

The Insurance Insititute for Highway Safety conducts the most rigorous and respected crash testing in the United States. In addition to performing tests at higher speeds than the government-mandated tests, IIHS adds elements and crash tests to its ratings that no other group in the U.S. does in order to separate the wheat from the chaff in any given vehicle category. After a full round of testing, it is obvious that Tesla's long history of running behind the industry regarding safety is still ongoing.

Tesla failed to meet the industry benchmark for crash safety by falling short on the difficult small frontal overlap test. This test simulates the deadly telephone pole or tree impact crash that claims so many lives. In the test, only a portion of the front crash structure of the car is involved and the angle of the car makes it challenging for automakers to design proper seatbelt and airbag systems to protect the driver. In the Tesla crash evaluation, the driver (dummy) slipped out of the belt and the dummy's head impacted the steering wheel hard. This is a crash test that more experienced designers and automakers have now mastered, but Tesla has yet to. The company plans a redesign to come up to par.

That was not the only critical area that the Model S failed to earn the required score for a top rating. Tesla does not install forward collision prevention on its Model S standard, like Lexus does on the ES 350 for example. Forward Collision Prevention is key to the active safety systems that prevent accidents. IIHS says that Tesla could provide this technology to all customers, but that is not activated on all of the Model S cars being sold. (More on page 2)
- Read Our 2014 Story: Why you should only buy cars with a forward crash prevention system

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In one group a guy named Robert left a very interesting comment on the subject, which I am pasting here. He wrote. "even the thumbnail sums up the problem, the headlights suck. I had one of the refreshed Model S as a service loaner recently and the new LED headlights seem worse than the original HID lights. I was able to change the ones out on my pre-refresh model with higher wattage Morimoto HID lights that made all the difference."

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