2015 Ram 3500 Expert Review
Reviewed by Stefan Ogbac
The 2015 Ram 3500 is a rear- or four-wheel-drive heavy duty truck available in three cab styles and two box lengths. Three engines are available in the Ram 3500: a 5.7-liter V-8 with 383 hp and 400 lb-ft of torque, a 6.4-liter V-8 rated at 410 hp and 429 lb-ft, and a turbocharged 6.7-liter diesel I-6 producing 370 hp and 800 lb-ft or 385 hp and 865 lb-ft (heavy duty version) with a six-speed automatic transmission or 350 hp and 660 lb-ft with the six-speed manual. A six-speed automatic is the only gearbox available with either V-8 engine. The truck's maximum towing capacity is 30,000 pounds, while its maximum payload is 7,390 pounds.
Overview
On the road, the 2015 Ram 3500 is stable and rides well despite its solid rear axle and suspension tuning that's meant for maximizing its hauling capability. Opting for the available turbodiesel I-6 adds $8,195 to the truck's sticker price. The supplemental rear air suspension improves the trucks ride and keeps the rear from moving too much. Refinement is a strong point even when the Ram 3500 is equipped with the optional turbodiesel I-6 with little traces of turbo whine and vibration coming from the powertrain. Tech features such as navigation and Fiat-Chrysler's UConnect infotainment system with an 8.4-inch touchscreen are available and work well with easy-to-use controls.
What We Think
Thanks to its powerful powertrains—especially the available turbodiesel I-6—the 2015 Ram 3500 is a good choice for a work truck. We noted in a 2013 First Drive that interior improvements from the 1500 have made their way into the 3500, which now includes a digital temperature and pressure display. Additionally, Longhorn Laramie models are "swathed in upholstery resembling boots" and "saddle-bag pouches for map pockets," making them more upscale. Refinement is a strong point due to the car's powertrain producing little NVH even at full throttle. In a 2014 First Test, we said that for a large truck, the Ram 3500 is "surprisingly easy to drive, even while towing a 22,000-pound trailer" thanks to the torquey turbodiesel I-6. However, ride quality suffers when the truck is empty while the brakes didn't inspire driver confidence.
Key Competitors
- GMC Sierra 3500HD
- Chevrolet Silverado 3500HD
- Ford F-350
