1996 Chevrolet Tahoe Owner's Manual - Page 186

After Off-Road Driving Remove any brush or debris that has collected on the underbody, chassis or under the hood. These accumulations can be a fire hazard. After operation in mud or sand, have the brake linings cleaned and checked. These substances can cause glazing and uneven braking. Check the body structure, steering, suspension, wheels, tires and exhaust system for damage. Also, check the fuel lines and cooling system for any leakage. Your vehicle will require more frequent service dueto off-road use. Refer tothe Maintenance Schedule for additional information. Driving at Night Night driving is more dangerous than day driving. One reason is that some drivers are likelyto be impaired -- by alcohol or drugs, with night vision problems,or by fatigue.