Aug 31, 2017, 11:32am ET

Sued by owner, Tesla enables Ludicrous without Launch Mode

Customers had to pay extra for quicker acceleration, but Tesla limited the system to minimize powertrain wear.

Tesla has finally backed down from power limitations with its 'Ludicrous' acceleration upgrade for performance variants of the Model S and X.

Some owners cried foul last year when they noticed the Ludicrous acceleration feature would limit the number of full-power applications. Tesla said the restrictions were implemented to reduce wear and tear on the powertrain.

The company responded to the first controversy by promising to "remove" the software limits. The move was criticized one again when owners discovered that a new restriction had been put in place, requiring the vehicle to be in Launch Mode to enable Ludicrous acceleration.

A Tesla Motors Club forum thread spotted by Electrek details one owner's lawsuit attempt and contact with a state Attorney General, which may have inspired another change of heart at the automaker.

"We've listened and are happy to tell you that for those that wish to do so, you can again enable maximum battery performance independently from Launch Mode, ensuring that you have maximum flexibility in how you use your car," Tesla sales and service president Jon McNeill wrote on the forum.