The 2008 Toyota 4Runner is largely unchanged. This midsize SUV uses traditional truck-type construction. 4Runner comes in SR5, Sport Edition, and Limited trims. All offer a 236-hp 4.0-liter V6 or a 260-hp 4.7-liter V8 engine. A 5-speed automatic is the only transmission. Maximum towing capacity is 5000 lb with the V6 and 7300 lb with V8. Rear-wheel drive is standard. V6 versions offer 4-wheel drive that can be left engaged on dry pavement. V8 models are available with all-wheel drive. Both systems include a low-range gear for off-roading and hill ascent and descent control. Available safety features include ABS, traction control, antiskid system, curtain side airbags, and front side airbags. SR5s and Limiteds are available with a 3rd-row seat to increase capacity to seven passengers from five. A firmer suspension is standard on Sport Editions, optional for Limiteds. A load-leveling suspension is available on V8 Limiteds. Other options include DVD entertainment and navigation system with rearview camera.