Details will be announced at the eSafety Challenge event at the Millbrook Proving Grounds in mid-July.
ENCAP is operated as a joint initiative by a number of European motoring organisations. It was set up in 1997 and the first car to gain a 5-star rating did so in 2001.
The rating system was upshifted in 2009 with improvements relating to whiplash potential and advanced car safety technologies such as ESP.