2002 Toyota 4Runner SR5 4WD 4dr SUV (3.4L 6cyl 4A)
My 4Runner is 6 yrs. old and has 162,000 miles on it, and it still purrs like a kitten. Absolutely the best SUV I have ever owned. Reliable beyond expectations, decent gas mileage for an SUV, comfortable ride, very utilitarian. I love the design, and wish they hadn't changed it so much in '03. I hope to own it another 6 yrs. or more!!
Reliability... other than routine maintenance, I have done nothing to the vehicle.