Sounds to me that ur tensiometer is bad. Ok I just joined this website, I've been using it for years to diagnose and fix my jeeps but currently im stumped, I was mudding yesterday went through some deep water, and beging hearing my serpentine belt begin squealing, I thought it would stop but it proceeded to get louder next thing you know a few seconds later smoke started coming from the hood and pouring into the cabin profusely, I shut the jeep off to realize the serpentine belt had snapped. Is your car belt squeaking or makes noise on startup until it gets warm? Brand New Serpentine Belt Broke. Spray an adequate amount of WD-40 to gently coat the region where the scream occurs on the belt. If you see or hear any of these signs, have your mechanic check-out your car as soon as possible.Replacing a torn serpentine belt is usually a pretty straightforward repair job. In short, this belt plays a vital role in an engines performance. Your mechanic will just need to remove the old belt and install a new one. Most mechanics suggest replacing the water pump when they replace the serpentine belt. All these reasons result in a weaker serpentine belt that can no longer maintain the required tension needed to grip each tensioner pulley properly, linking the belt together. Let the motor idle for a few moments before applying rubber treatment, also known as belt dressing, to the belt as described earlier. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. I double checked the routing and the position of the belt on all the pulleys before starting it up and then checking again after it was running making sure all was as it should be. Use a wrench to loosen the nut that secures the tensioner pulley in place. Our certified mobile mechanics come to your home or office to complete your repair. I thought the Napa belt was a decent buy. The tensioner pulls really hard back. It's looking good.. 4 people found this helpful. In the old days, a car had several belts with each powering a certain part. f6487, go get a goodyear gatorback belt. I had a brand new belt and tensioner put on. Brand NEW Serpentine Belt ACDelco 6K480. Call a mechanic to check the tension on the idler pulley. Whats an idler pulley?The idler pulley is one particular pulley in a set driving the belt system of a car. For a better experience, please enable JavaScript in your browser before proceeding. Our ASE-certified technicians deliver quality car repair and maintenance directly to your driveway. Your email address will not be published. The serpentine belt (also known as a fan belt, alternator belt, or drive belt) is a critical car component. This is fatal to your engine, and if you see that the temperature rises, you should stop imminently; otherwise, you risk damages like a bad head gasket or even worse. The temperature coming from the engine can also make a belt dry. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. The answer should be 0 unless your car is fitted with some form of static inverter. First, if the belt is too loose, it can slip and cause the teeth to wear down. How Much Does a Replacement Serpentine Belt Cost? Finally, there could be something wrong with the actual belt itself, such as cracks or other damage. It could also be a sign that the pulleys that the belt runs over are worn out and need to be replaced.In any case, its best to have a mechanic take a look at your engine to diagnose the problem and get it fixed.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[336,280],'psychoautos_com-leader-3','ezslot_7',182,'0','0'])};__ez_fad_position('div-gpt-ad-psychoautos_com-leader-3-0'); If your serpentine belt is wearing faster than normal, there are a few potential causes. Everything just shut down. The serpentine belt powers a range of components in the engine, including the alternator, water pump, and power steering. He said Ford said that the problem is caused by the plastic housing around the alternator to protect it from the exhaust. It is recommended to check all pulleys and tensioners while replacing the belt to ensure they are functional and in good condition; otherwise, they may cause your new belt to fail very soon again. A serpentine belt runs the air conditioning, cooling system, alternator, and power steering pump. You may also need to change the belt tensioner when you change the belt. The alternator pulley's bearings become stiff under electrical load or otherwise under belt tension load. Clearly, proper tension is necessary. that last longer. First, you might notice a squealing noise when you start up your car or accelerate.This squeal is caused by a lack of tension on the belt as it spins around the pulleys. What To Do and How To Fix It? Dangers of Driving with a Bad Serpentine Belt. You should not drive at all with a broken serpentine belt. In some cases, a torn serpentine belt can even cause your engine to seize up.If you think your serpentine belt might be starting to tear, look for signs like cracks or fraying in the belt. This way, youll have a sense of what to do if it ever happens in your car. Picture 1 of 1. If your serpentine belt keeps shredding, its likely due to one of two issues. Quick, easy, and frustration-free claims. When one broke, that one part didnt work but the rest did. Its basically a mechanism where a pulley is connected to an adjustable pivot. Either way, the coolant is going to damage the belt and lead to squealing. Photo (optional) We have a 2013 Chevy Malibu Eco model and serpentine belt recently broke while my wife was driving it. Cold Weather. Ask Question Asked 4 years, 3 months ago. Shot me an offer I'll be back Seattle 03/12/2023 to show up the car. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. This can be an additional $50 to $150. If you notice your serpentine belt tearing, its important to replace it as soon as possible.If your serpentine belt tears while youre driving, it can cause a lot of damage to your engine. It is possible to replace a serpentine belt yourself, but it can be a challenging task on modern engines. Complete Repair in One Purchase - Stop searching for parts individually and complete your repair with a single purchase of a customized kit or set from DIY Solutions. fixed that. Picture Information. Noise is still there , so will have to replace the belt. How to tell if you have a broken or damaged hydraulic belt tensioner?You may spot a tensioner leak or hear a rattling noise, producing the serpentine belt noise. The serpentine belt is glazed if the scream does not cease or returns rapidly. Didn't want to go to Toyota because they wanted to charge and arm and a leg for a pretty simple fix. They all make the same noise. Guys, I'm starting to lose my mind with this belt problem. Can You Jumpstart a Car With a Bad Alternator? It's likely that the problem is not with the belt itself, but with one of the pulleys it runs on. The Fora platform includes forum software by XenForo. A serpentine belt costs $20 to $50 and labor costs $40 to $100. Buy Chevy Small Bock Serpentine Conversion - Power Steering Applications with Electric Water Pump: . What to do if the squealing noise continues: New Serpentine Belt Squeals When Accelerating: What to Do? These prices do not include added taxes and fees charged by the auto shop. This does especially occur when you are putting a load on the belt, for example, when you steer, so the power steering pump has to work. As you give the car gas to raise the engine speed, this rhythmic sound should speed up. Be sure to get the correct size for your car. Additionally, antifreeze can drip onto the belt if there's a leak in the hoses. It usually drips from a leak in the coolant hoses or is blown out from the engine fan and causes a belt squeal. Serpentine belt broke. As said already, replace the serpentine belt the same time you have the timing belt changed. If the replacement belt isnt installed properly, even a brand new belt and new belt pulley wont stop the squealing noise. Since it can no longer retain a hold on the pulleys, a glazed belt will scream and must be changed. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. If you have a Mini Cooper, it is important to check the condition of the belt regularly.If you see any signs of wear, such as cracks or fraying, you should replace the belt as soon as possible. No. However, you can find lower-cost serpentine belts that are still of good quality. This pulley regulates the belts connected to the crankshaft and helps move numerous engine accessories. The most common symptom of a bad serpentine belt is warning lights on your dashboard. So a local reputable garage did the job with the belt I purchased. The serpentine belt is a continuous single belt with many grooves inside that snakes around diffrent parts to make them run in unison. It dose play Sirius xm ad's. The mechanic tried four different Alternators. The consent submitted will only be used for data processing originating from this website. Remember to check all belts if you try to look for any signs of damages. (Explained), F1 Steering Wheel Cost (Why Is It So Expensive?!). A serpentine belt noise can also come from a fan belt that has started to dry out. About two weeks ago I started it up and the serpentine belt was squealing. My neighbor stopped by and said to take the Gatorback belts off and get regular ones. It should be centered on all of the pulleys. This can cause the accessories to stop working and it can also damage the engine itself. A broken serpentine belt can cause a sudden loss of steering function, or it could make it very difficult to turn the steering wheel. The AC pump often has its own smaller serpentine belt for just the AC pump in many car models, not in all of them, though. But why does this happen? Your belt is adjusted by moving the power steering pump,loosen all 3 pivot bolts and adjustment is made with the bolt that goes into the side of the lower P/S pump bracket, if your belt is smoking something is locking up most likely the alternator. They will be able to tell if the belt is too loose or has any other issues that could cause it to fail. Normally, an old or bad spring-loaded automatic belt tensioner can become weak. They didn't mention anything about TSB or recall. Also, humidity on the ribbed side of the belt is frequently the source of belt squeals. Dec 28, 2016. grossmanms said: I have a 2003 S430 that cranks over but will not start. My serpentine belt broke.

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