2009 Mercury Mountaineer Owner Guide 2nd Printing (Spanish) - Page 678

Tires, Wheels and Loading 2. Weigh your vehicle without cargo. To obtain correct weights, take your vehicle to a shipping company or an inspection station for trucks. 3. Subtract your loaded weight from the maximum GCWR in the chart. This is the maximum trailer weight your vehicle can tow. It must be below the maximum trailer weight shown in the chart. TRAILER TOWING Trailer towing with your vehicle may require the use of a trailer tow option package. Trailer towing puts additional loads on your vehicle's engine, transmission, axle, brakes, tires, and suspension. For your safety and to maximize vehicle performance, be sure to use the proper equipment while towing. Follow these guidelines to ensure safe towing procedure: • Do not tow a trailer until your vehicle has been driven at least 1,000 miles (1,600 km). • Stay within your vehicle's load limits. • Thoroughly prepare your vehicle for towing. Refer to Preparing to tow in this chapter. • Use extra caution when driving while trailer towing. Refer to Driving while you tow in this chapter. • Service your vehicle more frequently if you tow a trailer. Refer to the severe duty schedule in the scheduled maintenance guide. • Refer to the instructions included with towing accessories for the proper installation and adjustment specifications. Do not exceed the maximum loads listed on the Safety Compliance Certification label. For load specification terms found on the label, refer to Vehicle loading in this chapter when figuring the total weight of your vehicle. Your vehicle is equipped with a standard Class II integrated hitch and requires only a draw bar and ball with a 3/4 inch (19 mm) shank diameter. An optional Class III/Class IV hitch is also available. Note: Do not exceed the GVWR or the GAWR specified on the Safety Compliance Certification Label. 254 2009 Mountaineer (mnt) Owners Guide, 2nd Printing USA (fus)