Mercon V Automatic Transmission Fluid (XT55Q3M) by Motorcraft®. Oil Type: Mercon V. Volume: 5 Liters. Quantity: 1 Jug. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an affordable cost.