Eva Longoria’s Bentley — Backs That Ass Up … Into Another Car

Eva Longoria just got into a low speed car accident … again … this time involving her super-expensive Bentley … our sources has learned.

Longoria was trying to leave a parking lot in L.A. … but the mechanical arm wouldn”t raise up … so she tried to back up in an effort to use another exit.

But Eva didn”t notice the BMW waiting behind her … and plowed ass first into the other ride.

We”re told Eva got out of the car and checked out the damage — the Bentley was mostly unscathed but the BMW wasn”t so lucky … the hood and the front grill are all jacked up.

Eva — who was very nice — apologized for the accident and traded information … before finding an exit that worked … and going on her way.

Longoria knows the drill by now … as we previously reported, she got into a minor fender bender last month while leaving a hair salon in West Hollywood.