2024 Can you tighten alternator belt too much

Can you tighten alternator belt too much

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August undefined, 2024

WebApr 30, 2008 · Because the alternator puts a load on the engine of several horsepower, the belt must be very tight. However, if it is too tight, the bearings of the alternator shaft will … WebUse a ruler to find the midway point on the belt's longest run between pulleys. Hold the belt between finger and thumb at this point and move it from side to side. See how much it deflects at the centre of the run. If it moves more than 1/2 in. (13 mm) it is too slack - any less movement and it is too tight.

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WebApr 11, 2024 · On average, you may spend $450 to $800 for an alternator replacement. The cost for the alternator could be between $300 and $650, while the labor may add another $150 to $225. If other parts need to be replaced at the same time, such as the serpentine belt, you could spend more. WebDrive Belt tension. If your drive belts are too tight you cause extra wear on the driven devices like your alternator and AC clutch. I have never heard of them being so tight that it hurt performance, however that’s possible. ... Also potential if it’s too loose you might see something like your alternator light come on after driving ... greensboro visitors and convention bureau

How Much Does It Cost To Replace An Alternator?

WebJun 11, 2012 · I have a 3GMD (raw water) with a constantly "loose" alternator belt. I just can't seem to get it to stay tight by tightening the two places I know of - the shaft that it rotates on, and the bolt that holds it in … WebFeb 4, 2024 · It the noise stops, it tells you the belt needs tightening. There is a belt tensioner adjustment that is usually located half-way down the front of the engine. Normally there should be about 3/4-inch of play in the belt, and the tensioner can be adjusted to return the belt to normal tension. A very old belt may be so worn that it's impossible ... WebNov 12, 2024 · Can you tighten a serpentine belt too much? The alternator belt too tight can render the engine to overheat. Bearings, especially water pump bearings, are most … fme dwg杞瑂hp

How to Tighten Alternator Belt - Wheelzine

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The alternator belt powers not only the alternator but also many other parts in the engine bay. Therefore can also a lot of other things fail when it becomes loose. Here is a more detailed list of the signs of a loose or bad alternator belt to look for: See more To determine if you should replace or tighten the alternator belt, you need to look at the belt. If it has cracks or looks very dry, it is definitely time to replace the alternator belt. When buying a new belt, you have to make … See more The alternator belt is located on the front of the engine. This is not the same as the front of the car because the engine can be installed sideways in … See more The average alternator belt replacement cost is between $50 to $300 depending on the car model. An alternator belt costs $20-$100 and labor costs $30-$200 to replace it. The … See more WebJul 2, 2024 · Powermaster’s recommendation for belt tension is that the belt is not tight enough unless you can begin to turn the engine with a socket and breaker bar turning clockwise on the alternator fan nut. That seems a bit excessive, but then a 140 amp alternator at full output will place a much greater load on the belt than the old 60-amp ... fmed uady greensboro village apartments jonesboro ar

"WebWell I fried one alternator when the belt slipped-apparently they heat up when they are not going fast enough-belt was slipping. Also I had an alternator to fail just after the engine was worked on by the dealer-the mechanic told me a new guy got the belt too tight and the alternator squalled and they had to replace it -was under warranty. " - Can you tighten alternator belt too much

Can you tighten alternator belt too much

Photo DIY 4: RX300 AC/Alternator Belt Adjustment

Jun 30, 2016 · WebJan 17, 2009 · You should find that you have enough leverage with the pry bar to hold the alternator taught against the belt with one hand on the pry bar while the other hand is free to tighten the hold bolt. Considering how nice the belt tension adjustors are for the AC and power steering belts the alternator belt adjustment is very old school.

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WebJun 24, 2024 · Once the new belt is on, tighten the adjuster bolt until the belt has 1/2"-3/4" of deflection. Deflection means how much you can move the belt up or down by pushing and pulling on it. You want the belt tight enough so it doesn't slip on the pulleys and squeal but not too tight that it puts excessive strain on the pulley bearings. With the ... WebApr 28, 2024 · What you’ll want to check is the tension of the belt. You should be able to push it about half an inch down. If you can push it further without applying too much …

WebThen tighten the bolt that secures the alternator to the engine's mounting bracket. Having a helper tighten the bolt while you hold tension on the belt makes this part easier. 5. … WebApr 20, 2011 · For V-belts use this tool from amazon→http://www.amazon.com/gp/product/B000I198J0/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=B00...

WebUse a ruler to find the midway point on the belt's longest run between pulleys. Hold the belt between finger and thumb at this point and move it from side to side. See how much it … WebApr 11, 2024 · On average, you may spend $450 to $800 for an alternator replacement. The cost for the alternator could be between $300 and $650, while the labor may add …

WebNov 29, 2024 · Use a large-frame wrench to leverage the alternator and tighten the belt. While maintaining tension with one hand, tighten the alternator bolt with another. Check the tension. It should not be too tight, otherwise, it might break the alternator or crankshaft pulley. ... Another reason would be leaving the old belt tensioner that became too worn ...

WebJul 26, 2014 · How to adjust a Alternator Belt on most old vehicle. So easy a girl can do it. wait my wife does it in this video, so lets watch my wife tighten the Alternat... fmed tramites onlineWebHowever, the alternator pulley itself can be damaged as a result of a car accident or the alternator belt slipping off the pulley. If you start having any of the following issues with your vehicle, have a mechanic check the alternator pulley and bearings: fmed tramitesWebJan 5, 2006 · RiceKiller_TSi said: Ok, mine is set up exactly the same way as the authors is. What you want to do is use the prybar to get the belt tight enough then tighten down the bolt that the alternator pivots on. After you do that then you'll tighten the bolt that is in the slot restricting any back and forth movement. greensboro visitors bureauWebFeb 25, 2010 · Then listen to the belt. If you hear any belt squeal, the belt is too loose. Shut off the engine and try to further tighten the alternator on the slotted bracket. Be careful not to over-tension the belt. Too much pressure on the engine accessories can ruin the bearings of the water pump or alternator in a relatively short time. fmed uniba biochemistryWebNov 12, 2024 · What happens when engine belt too tight? If the belt is too tight, it will cause excessive side loads and overheat the bearings. This in turn causes noise, decreased output and even the seizing of the alternator. If the belt is too loose, it will cause the alternator to slip. This slipping can cause the alternator and the battery to work harder. fme elasticsearchWebDec 4, 2024 · 5. Tighten the alternator bolts. With the serpentine or alternator belt safely seated on the alternator pulley, use the same wrench you used to loosen to the bolts to … greensboro volleyball coachWebAnswer (1 of 10): Some cars have an automatic adjustment system that when working properly, keeps the intended tension at all times while most of the earlier systems are adjusted when you first install the new belt and … greensboro volunteer fire company