STEERING SYSTEM Draglink tube clamp: Check for looseness or interference. Fluid Level and Refill Maximum/Minimum level is indicated on the reservoir. These same levels are also indicated by two lines on the dipstick in the reservoir. Have the power steering fluid and filters changed at an authorized dealer. Ball joints and steering U-joints: Check for looseness. Steering wheel for excessive free-play. Check the simplest probable causes first: CAUTION There are two ways to check whether the power steering fluid is at its proper level. Both checks are with the engine NOT running. When adding fluid, be sure to use fluid of the same type.
While many fluids have the same description and intended purpose, they should not be mixed due to incompatible ad- ditives. Mixing incompatible fluids may lead to equipment damage. a. unequal tire pressures b. loose cap nuts 1. If you check the fluid with the engine and steering system COLD, the fluid level should be at/or above the Minimum indicator level and should generally not exceed the middle point between Maximum and Minimum level indicators. c. bent crosstube d. lack of lubrication. Check and completely change the fluid level according to Preventive Maintenance Schedule on page 5-12. Use the following procedure:
If these checks do not reveal the problem, or if you correct them and still have a steering problem, take your truck to an authorized dealer for evaluation. 5 NOTE 2. If you check the fluid with the engine and steering system WARM, the fluid should NOT exceed the Maximum level indicator and should generally not drop below the middle point Before removing reservoir cover, wipe outside of cover so that no dirt can fall into the reservoir. (03/17) Y53-6077-1B1 5-137