Its decision brings the total manufacturers attending the two two-day events to 11. The second ride and drive is at Oulton Park on April 30/May 1.
An MG Rover spokesman said: 'Track-based events such as these are the ideal environment for demonstrating the latest MG Rover saloon range. When we launched the cars we found that putting a prospective customer in a car with an instructor at the wheel proved an excellent way to demonstrate its capabilities, which just isn't possible on a public road.'
The carmaker will also be showcasing its diesel proposition, represented at Fleet News Drive by a 45 and 75 saloon diesels.
The full line-up of MG Rovers available for testing is: MG TF, Rover 45 diesel, Rover 75 saloon diesel, Rover 75 2.5 V6, Rover 75 Tourer, MG ZT-T, MG ZT 190, MG ZS (180 and 120) and MG ZR160.
Drive the ZT-T at Fleet News Drive...
For more details on the ride and drive events - including a complete list of vehicles available for test driving - click here.
To register online for a ticket to Fleet News Drive click here.