Tech Department: Help... My Steering Is All Over The Place  This months submission will deal with a very common, and often frustrating problem... that of too much play or slop in the vehicles steering. Particularly problematic in the 1941-1971 models, the solution can be much easier to diagnose and solve than most people realize. Due to the scope of these steering problems, as well as the many possible causes, we are devoting more than the usual amount of space to this issue. Jeeps with manual steering are known for their "loose" feel, but of course, "how much play is too much", is really a matter of personal preference. The first question most customers ask is "is the problem with the steering box"? The answer is... possibly. Over time the sector shaft can wear down the studs that ride on the worm gear, causing flat spots that will cause the gear to "catch" when turning the wheel. This part is replaceable and will usually correct the problem you are having, however the problem might not just be related to the gearbox. The steering bellcrank is mounted on the front round crossmember and is supported by a bolt with bearings and rubber isolators. This part takes a beating with normal usage and can cause a delayed response when steering. While the drag link may not be the most common cause of steering issues, it too can become worn, egg out the connecting holes, and become sloppy in its connection. We do offer repair kits for ALL these items, which should correct your problems. Listed below is a step-by-step procedure to check the functionality of your steering system. Following these steps will help determine where your problem is really located. #1 Check the bell crank arm by grabbing it and trying to wiggle it up and down. This part should be solidly mounted and should not have any "play" whatsoever. If it does wobble, it should be replaced. While inspecting this area, also check the ball stud end of the arm. It is common for the ball to become "out of round". #2 Inspect the openings of the drag links to ensure the shape is still oval and has not become irregularly shaped from excessive rotation. There is also a repair kit available for the spring caps and retainers to attach the link, as well as the link itself. #3 Check the gear box pitman arm, as the ball stud can become egg shaped (as opposed to round), and will need to be replaced. This would be due to a worn drag link. #4 Check the steering gear box by first seeing how much play your wheel has. While a little play is normal, more than a quarter of a turn can be deemed excessive. You can have a helper hold the pitman arm while you turn the steering wheel and see how much wheel rotation it takes to move the arm. Next, remove the pitman arm, remove the inspection cover and check for play on the sector shaft. This will indicate if the bushings are worn. Next, remove the sector shaft to check for flat spots on the studs. Although worm gears are usually pretty stout, a badly worn sector shaft can cause the worm gear to wear. By following these steps you should be able to determine what part, or parts of your system are causing your problems. At that point we will be able to most effectively and cost efficiently solve your specific problem.
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