Jeep Willys: Common Fixes for Restoration and Repair
If you have a Jeep Willys in your car collection, this iconic vehicle deserves to be fully taken care of, kept in good shape and running condition. When restoring this historic model, you have to know the usual problems and restoration fixes. Here’s a quick guide for your reference:
Many of the common problems with the Willys have something to do with the steering system. If there’s play, the common source of the problem is the steering box since it has individual moving parts. You have to check for worn-out shaft and other defective components. You also have to keep this steering part properly lubricated with not just any kind of grease but the right type of gear oil. Other components that have to be checked are the king pin bearings, drag link, bell crank, and pitman arm since these are among the usual problem spots when it comes to faulty steering in the Willys.
The engine of the Willys should be checked for any performance trouble or defective engine components. Check the service or vehicle manual for the engine specs. For repair, maintenance, and restoration, you have to inspect the crankshaft seal on the crankshaft pulley and timing chain cover, rear main seal, cylinder head gasket, and oil pump. The Jeep may also require flywheel gear replacement. Make sure that you replace the oil, check the oil filter, and perform some engine valve adjustments if needed.
Common trouble spots with the Willys can also be traced to the fuel tank and fuel pump. Faulty fuel gauge reading is often attributed to grounding on the gauge. The carburetor choke and throttle connections must also be inspected thoroughly for restoration and maintenance. Some adjustments must be done to keep the fuel system in good running condition.
For the upkeep of your Jeep Willys, you have to make sure that the exhaust and cooling system are working properly. Have the thermostat, radiator, and water pump checked. The exhaust heat control valve needs to be replaced in some restoration projects and maintenance tasks. Another common trouble spot is the exhaust manifold.
Maintenance Must-Dos to Keep Your Jeep Willys an Offroad Beast
Powerful performance is what makes an SUV like the Jeep Willys an off-road beast. Under its hood lies a reliable 3.6-L Pentastar V6 engine that generates 285 horsepower and 260 lb.-ft. of torque, with a six-speed manual gearbox. With this, you can rest assured that your vehicle will withstand harsh driving conditions—but not for long if you do not do your part in making sure that it runs smoothly when you need it to.
Maintenance is not for the lazy, irresponsible vehicle owners. It takes a lot of commitment, hard work, and time to maintain your Willys's off-roading capabilities. There are also specific components that require a closer look, as your vehicle is built for off-roading. If you love your Willy as much as you love your off-roading hobby, then perform these maintenance tasks regularly.
- Check your battery and fluids.
The battery should be on top of your inspection list because once it bogs down, your Willys will be useless for a while until you get a new battery. Be sure also that the fluids are filled. Inspecting your battery and fluids will not take much of your time, as you can do it in an hour once every month.
- Make sure your transmission works fine.
The transmission is the main dependable guy for your Willys, especially if you often take it out for off-roading. This makes it prone to overheating in the transmission, which can cause wear and tear on its components. Periodically check your transmission system for worn-out parts and any gear debris in the oil. The transmission fluid should also be replaced regularly.
- Check the transfer case for leaks.
Leaks may happen because of the excessive heat in the transfer case. These can significantly reduce the fluid that your Willys need to lubricate gears and other components. So take a close look at the transfer case, especially the fluid levels, when you do your routine maintenance.
- Take good care of the differentials.
The differentials may not be as prone as the transmission and transfer case to overheating, but they still need your attention. Heavy gearing, as a result of off-road driving, requires lubrication. Change the oil regularly. If you are changing oil by yourself, check the oil for metal shavings or debris. This is a warning sign that your Willys is not lubricated enough.
- Do not take your vehicle's exterior for granted.
You might become too busy attending to the needs of your Willys's parts under the hood to remember that its paint finish needs some TLC, too. Each time you get back from off-roading, wash your Willys immediately to eliminate mud, dirt, and road salt that have formed on its surface. If you just leave them for days, there might come a time you would hardly recognize your Willys at all. Because your SUV is exposed to harsh elements that can cause corrosion, you can prevent it just by using an oil treatment on the different parts of your vehicle's body. Do it once or twice a year, and your Willys will get to keep its handsome look.