Learn how to remove and replace serpentine belt (Vribbed belt) on Hyundai Sonata and Kia Optima equipped with 2. The serpentine belt drives your alternator, air conditioner compressor, and water pump. On a vehicle with a serpentine belt system there is always a tensioner pulley. Usually in the center of the routing network, you need to place the correct size wrench on it and push or pull with. How to Replace Serpentine Belt Replacing your serpentine belts is a breeze, which is good because you do need to service it periodically. This article applies to the MercedesBenz E. The serpentine belt is vital to your engine working right. Here's how to inspect and replace it. The serpentine, or sbelt, has greatly simplified the operation of underhood pumps and pulleys. Ford F150F250: How to Replace Serpentine Belt. Changing the serpentine belt is one of core maintenance items on any F150 or F250. It's also a great way for mechanical novices to get acclimated with working under the hood. Why You Should Replace Cars Serpentine Belt In your car a majority of the important systems, like the alternator, water pump, power steering and even the air conditioning will depend on the function of a serpentine or vbelt. The serpentinedrive belt or vbelt is a rubber belt that connects the alternator, power steering, and AC to the part of the engine (crankshaft) which transfers the power from the engine to those components. You should inspect your serpentine belt between 75, 000 miles and 100, 000 miles for any cracking or wear. If you haven't checked your belt in a while and you start to smell burning rubber, stop the car immediately and check your belt. A drive belt is called a serpentine belt when it snakes around various components such as the alternator, water pump or power steering pump in an engine assembly. This information refers to the model year range of for the Toyota Tacoma. The serpentine belt sometimes referred to as the fan belt, alternator belt, or accessory drive belt is used to spin, or drive, several components attached to the engine. It drives the alternator that powers the electrical system and recharges the battery. The serpentine belt on the GM 2. 2L Ecotec engine can be a challenge to replace due to limited space and difficulties in getting a tool on the tensioner. In this post I will replace the belt without a special tensioner wrench. Normally cars only have 1 belt called a serpentine belt. Some cars have a timing belt that should be changed when the manufacturer miles)Consult the owners manual or contact a dealer or most automotive supply shops. This article applies to the Lexus ES ( ). The serpentine belt supplies the power to a lot of key components including the alternator, power steering, and air conditioning. If the belt fails and breaks, you can't go anywhere because you'll lose your alternator. Replacing the belt yourself can. The install procedure is the same for all the vehicles above However, this serpentine belt is not the same size for all the vehicles. Please make sure you buy the correct size belt for your car's. Firstgeneration serpentine belts were made from a nitrile compound that cracked with use. If your drive belt has cracks in three or more adjacent ribs within a 1in. span, or has four or more cracks per inch on a single rib, its time to replace it. Audi A6 C6: How to Replace Serpentine Belt. Don't neglect the general inspection of your car during routine maintenance. If your serpentine belt is getting worn, better replace it sooner rather than later. A serpentine belt drives vital engine components such as the water pump, alternator, powersteering pump and airconditioning compressor. The belt, named serpentine because it winds through the front of the engine in a snakelike manner, replaces the system of multiple belts that was common on. How to Change a Serpentine Belt That awful squealing beneath the hood may be coming from a frayed or cracked serpentine belt. It's a crucial part of the engine assemblyhere are stepbystep. Because serpentine belts use a spring loaded tensioner for adjustment, belt replacement tends to be somewhat easier than it used to be on engines where accessories were pivoted and bolted in place for tension adjustment. Basically, all belt replacement involves is to pivot the tensioner to loosen. This article applies to the Acura TSX ( ). The serpentine belt system takes power from the engine itself and provides it to the accessories on the engine, such as the alternator, power steering pump, and air conditioner compressor. The serpentine belt (also known as the accessories belt) in your Toyota Tacoma is drove by the main pulley in the head of the crankshaft. It is used to drive auxiliary systems like the alternator. Toyota Camry: How to Replace Serpentine Belt, Idler and Tensioner Pulley Most engine squeals are the results of a worn out belt, idler, or tensioner pulley. Due to hundreds of heat cycles and wear on the rubber belt as well as bearings in the pulleys, the annoying noises you hear arise. Serpentine belt replace Hi: I just replaced the serpentine belt in my '07 Optima 4 cyl and wish to leave a few hints for anyone attempting this job with little or no information such as I had. If this accessory drive belt (also called a Vbelts or serpentine belts) breaks, the battery won't get charged, the air conditioner won't blow cold air and the power steering will go out. A serpentine belt is the most common belt in todays cars it controls the functionality of most every system for your car. Alternately, your ride may feature a series of Vbelts (also known as a fan belts), which perform the same allpurpose functions as a serpentine belt. Saab indicates a 60k mile replacement interval for the serpentine belt. Often times you can just look at the belts ribbed side to see if there are cracks or any missing portions: its a sign that it. Symptoms Of A Bad Serpentine Belt Just about every vehicle has a serpentine belt. Its the ribbed, reinforced rubber belt that powers all the accessories, AC, Power Steering, alternator and various other components in your car, truck, or SUV (depending on the. Obviously, the best thing is to replace your serpentine belt before it breaks. Check your owner's manual for when it's recommended to replace your serpentine belt or just ask your service advisor. He can inspect the belt as well to see if it's in trouble. You may have been told to look for cracks in your belt to see if it needs to be replaced. Vehicles using a single serpentine belt often use an automatic belt tensioning system. This system is designed to apply a constant force on a belt. The tensioner compensates for belt length changes due to wear or load changes within the system. A serpentine belt drives engine accessories such as the air conditioner compressor, power steering pump and alternator. Over time serpentine belts can crack and fail. If the serpentine belt breaks the operation of some accessories will stop. You only need to replace any belt when it is worn past its useful life. Look for signs of cracking across the width of the belt on the grooved side, as well as any signs of fraying along its. Had to replace the serpentine drive belt tensioner at 140, 000 miles and used the following procedure. Serpentine Belt Tensioner Replacement 1. Remove front belly pan (engine under cover); 8 bolts @ 12mm, recessed bolt is machine thread, others are self tapping Remove any belt guard, cover or fan cowling as necessary for instance on a belt driven fan on some rearwheeldrive vehicles (on older cars, on trucks, etc. ) to more easily access the belts, but replace it all later. The serpentine belt is a userserviceable part on most vehicles. Depending on the make and model of the vehicle and the quality of the belt you seek, it can cost you between 25 and 75, as of 2010, and take you roughly 30 minutes to an hour to replace. my serpentine belt came off, and i need to know how to put it back on, i released the tensioner so its loose but still the belt is a little too short. my car is a 2000 ford taurus lx 3. 0v6 read more Items you will need. Serpentine Belt I bought an ACDELCO Part# 6K938 24. Make sure the one you have is a narrow head. A Drive Belt Tensioner is a pulley mounted to either a spring mechanism or to an adjustable pivot point that is used to keep constant tension on your serpentine belt. Serpentine Belt I bought an ACDELCO Part# 6K938 24. Make sure the one you have is a narrow head. Serpentine Belts, also known as PolyV, MultiRib, MultiV or Poly Rib belts, are the unsung hero of your car's engine. This single, continuous belt is used to drive many components, including your vehicle's alternator, water pump, power steering pump. In this video we're going to show you how to remove and replace the serpentine belt on this 2001 Ford Taurus. The specific routing diagram is specific to this Taurus with a 3. 0 liter motor in it, but the procedure itself is pretty much like any vehicle. A serpentine belt tensioner, also commonly referred to as an accessory belt or drive belt tensioner, is a springloaded or hydraulic automatic adjusting device thatalong with pulleysis responsible for generating and maintaining the proper amount of tension on a vehicles serpentine belt so that the belt can keep all of the different. The serpentine belt is also called the drive belt, poly vribbed belt or accessory belt. In this Hyundai Elantra, the serpentine belt drives the alternator, AC compressor, and water pump. We will need to loosen up the alternator bolts to remove and replace the serpentine belt. A few small widely spaced chunks are okay, but if there are many andor close together, replace the serpentine drive belt. Hairline cracks are normal, but if they go into the backing, or flat side, of the serpentine drive belt you will need to replace it. The serpentine belt replacement cost is quite minimal compared to the damage that could occur if you leave a malfunctioning belt in your vehicle. As part of your routine maintenance schedule, a certified technician can inspect and replace any belts if needed. View picture or diagram of 3800 V6 serpentine belt routing so you can replace it yourself. The engine belt is used to power accessories in your car or truck. The serpentine belt is used for the power steering, air conditioning compressor, alternator, water pump or supercharger. Replacing a Serpentine Belt EricTheCarGuy I've had more than one request for this, the other day I had one come in and was happy to make the video for it. This is a fairly easy one compared to. How to replace the serpentine belt on a 1. 8L Toyota Corolla, Yaris, Matrix and Pontiac Vibe An adjustment bolt on the alternator provides belt tension on Toyota's 1. This belt is easier to replace than many, but does require that the alternator mounts are loosened up. Serpentine Belt I bought an ACDELCO Part# 6K938 24. Make sure the one you have is a narrow head. The serpentine belt sometimes referred to as the fan belt, alternator belt, or accessory drive belt is used to spin, or drive, several components attached to the engine. It drives the alternator that powers the electrical system and recharges the battery. A serpentine belt is an inexpensive way to make sure that you won't get stranded from a broken, rotten, old serpentine belt. With age, your rubber serpentine belt will begin to crack and dryrot, and could possibly break at the worst possible place..