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Plymouth Duster Bypass Hose

Common Issues with the Plymouth Duster Bypass Hose

A classic vehicle like your Plymouth Duster has probably gone through its share of ups and downs over the years. One of the parts that you'll need to look at though would be the vehicle's cooling system, as various parts would have already worn out over the years. Your Plymouth Duster bypass hose in particular should be checked for signs of leaks and damage. Over time, the rubber material of the bypass hose could turn brittle and crack, so you'll need to have that replaced ASAP. You might even experience a bloated bypass hose, and that could burst anytime soon unless you replace it right away. Most coolant leaks can be traced to a worn out bypass hose, so it's important to check this part whenever you're troubleshooting overheating problems.

Coolant leaks

Probably the most obvious sign of a worn out bypass hose would be leaking coolant. When your vehicle's thermostat opens the flow of coolant, some pressure may build up from the sudden flow of fluid. The bypass hose prevents too much pressure from building up in the system by allowing some coolant to flow back into the thermostat. But if you have a leak in the bypass hose, the amount of coolant in your vehicle's cooling system will slowly drain, which will then lead to overheating problems. A small puddle of coolant under your vehicle along with a sudden drop of coolant levels would surely point out to a leak. It's best to check your entire cooling system to find the source of the leak as parts other than the bypass hose could be causing the problem. You can't simply patch up a leaking bypass hose since there's a lot of pressure inside of it, so the best solution would be to simply replace it.

Bloated bypass hose

Your vehicle's bypass hose handles a lot of pressure and heat that in extreme cases the hose can actually become bloated. You wouldn't want to rely on a bloated bypass hose as it could rupture at any moment. Unfortunately, there is no remedy for this problem other than replacing the hose entirely. Don't worry, replacing this hose is cheaper compared to the overheating problems that'll you'll have to face if the hose suddenly breaks down while you're out there driving.

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  • Worry-free Maintenance for Your Plymouth Duster Bypass Hose 27 February 2013

    You wouldn't want your vehicle to overheat, so it's pays to check your car's cooling system every now and then. Parts like your bypass hose could crack, leak, or just plain wear out over time. You could extend its service life through preventative maintenance or spot a problem early on so you could have it replaced as soon as possible. You really can't just fix or patch up a leaking bypass hose, so it's important that you spot the leak quick and replace the hose before it turns into a bigger problem. Here are some tips that could help you with your Plymouth Duster bypass hose.


    Check the label


    If you bought a new bypass hose, then you have to take note of the average service life that the manufacturer has listed on the label or package of the part. Most bypass hoses would last between 60,000 to 80,000 miles with some being rated to last from four to five years. You'd want to check on the part when you're close to those numbers. Even after a long while, your bypass hose could appear like new, so it's best to inspect them by hand as well.


    Look at visible signs


    If you regularly clean your engine, then your bypass hose would probably look like new all the time since all you'll need to keep it clean on the outside would be a good wipe from a rag. With regular cleaning, you'll get to spot obvious signs like cracks, splits, and blisters before they get worse. Make sure that you check the hose from end to end so that you won't miss a spot.


    Squeeze your hose


    Your bypass hose may look okay on the outside, but you won't be able to check it visually from the inside. The best way to do this would be to squeeze the hose from tip to tip to find any spot of sudden softness, which can be a sign of wear out from the inside.


    Again, you won't be able to perform repairs on most bypass hoses and the best way to deal with a worn out hose would be to simply replace it. By checking on it regularly, you'll make sure that you won't experience a sudden problem from your bypass hose no matter where you're going.