The 2000 Mercedes-Benz M-Class is a mid-size luxury SUV with seating for five. The M-Class comes standard with AWD and a host of great standard amenities. The base trim is the ML320 which has a 3.2L V6 engine under the hood producing 215 hp. The mid-range trim is a ML430 using a 4.3L 268 hp V8 engine. At the top of the range sits the performance oriented ML55 AMG which uses a 5.4L V8 engine generating 342 hp and 376 lb-ft of torque.