How to Know if a Timing Belt Is Bad

So the question comes up. How do you know if your timing belt is bad? First off, what’s the timing belt? A timing belt is a rubber belt typically mounted underneath the engine cover that is used to transfer power from the crankshaft to the camshaft and also maintain a relationship and keep the two things is time together where other vehicles might have a timing chain, uh, vehicles that have a timing belt. It does the same job, the time and belt on this car, uh, is located on this end. If we’ve removed the cover in order to make it easier to see, uh, it’s operation and condition. Um, and in certainly that would be the easiest way to tell if indeed the timing belt was bad is to remove the cover and get at it. But in many cases, it may not be quite that convenient to actually do that because it could take hours worth of work and you don’t even know if that’s the reason why the vehicle won’t start.

So there are other symptoms that we can look at and determine whether it is likely that a timing belt is bad. First off, one thing that we can do is we can actually take and hook up a vacuum gauge to the intake manifold and observe the vacuum as we crank the engine over. One of the first things is that you learn a trade school is basically that uh, you know, while on injured provides power. Basically, it’s a pump. So the air comes in through the air cleaner, goes through the edge and, and basically leaves out the exhaust pipe. So we are looking for signs of suction at the intake manifold. As long as the time at the belt is whole and working, we should have some back room. And if it’s not that we won’t have any, we may actually have some pressure. So, in this case, I have hooked up a remote starter switch and while the cranks over we’ll watch to see if there is some evidence of vacuum.

there does seem to be, so this could it be one easy way of telling if we potentially had a problem with the timing belt. Uh, there are other reasons why an edge you could have a low vacuum. Uh, but if the engine vacuum is there, then we know that it is working as a pop in that part of it is good. The next thing we can do is look for some evidence that the camshaft turns the Camshaft directly or indirectly is responsible for opening and closing the valves in an engine. In this case, we’ve actually removed the valve cover on this engine and while we cannot see the camshaft, the Camshaft actually is located underneath where these rocker arms are and the valves can be seen with their springs right across the front of this engine.

And it’s all one of the other sides that we would look for to find out if a time about was bad, is whether the valves operate or not. In many cases, you could actually see these rocker arms through the fill hole for the uh, oil. Uh, but one of the things that we’re looking for is when the engine is cranked over to see if customers will often ask, how do I know if my timing belt is going bad owl, it’s very difficult to tell whether it’s going bad or not because say for instance, like with this timing belt, and this is a typical long with the cogs on the inside, we are going to inspect this part of it and it looks pretty good.

There are no cracks in it that they’re immediately obvious. But the truth of the matter is if we look at this end of it here, the belt has actually broken in to and this vehicle stop running because uh, at the time in bell had actually broken the one if this one came from. So basically want the thing to take into consideration with a timing belt is that they have a recommended service interval at which they should be changed. Depending on the car, that interval could be every 60,000 miles up to 120,000 miles. So I’ll change it before you end up with this situation. And the timing belt breaks. It’s important because in some vehicles they have what is referred to as an interference engine, and at the timing belt breaks, you could end up with the significant amount of engine damage because the valves and Pistons could collide. So Jay’s owes time of belts when it’s due.

How to Clean Chrome on a Car

Hello. My name is Jason. I’m talking on behalf of expert village.com no, you’ve been, every vehicle has a chrome part, Tom. It could be in the front and the sides in the back. I’ll talk a topic cause a different now you know you do wash the vehicle as with the high-pressure water or even fall. Then you want to dry it off. Then you see all these water spots on the chrome area. You can never get rid of that. Even if you go over it on a rack, could be kind of frustrating.

Now what I like to do, the best way to remove all this water spots and Chaga and buildup that’s been building there is once you do wash it and clean up with a rag, what you want to do is you basically get a Polish, just like a wax or Polish, you know, something that was, you know, taking the scratches away and bring the color back to life. It just simply get some Polish, you know, and you just go over like that air removed as you can see all the water spots.

Makes it look really shiny. You don’t have any more water spot on there. Then add this Doodad. You want to simply get a blue cloth and just go over like that and make sure all these saw monks are removed. You have yourself a shiny chrome.

How to Replace a Thermostat in an Auto

You might notice some time that your temperature gauge is either higher or lower than normal or perhaps you don’t have enough heat in your car when it’s called out. One of the possible culprits of this type of problem could be the thermostat. Uh, so today what we’re going to do is going to go over kind of the typical procedure that’s gone through and changing out and automobiles thermostat, not all vehicles are the same. Um, and the degree of difficulty in changing her therapist at does vary widely. The first step that we’re going to take is we’re actually going to check and make sure that the, uh, engine isn’t too hot to do anything with. So I’ll kind of squeeze and feel the temperature of the upper radiator hose. Um, and we’ll do this prior to, um, removing the radiator cap.

The reason that I, I’m showing caution and doing this is, is basically, um, eh, the pressure in a, in a cooling system holds back the cooler from boiling. And if you’re not careful when you take that off, it’s entirely possible that you could be seriously burned, um, when that would occur. The next step is going to be too, uh, loosen the radiator drain so we can drain out the coolant. Now that we’ve trained to call it. Uh, we’ll actually get at changing the thermostat itself. Um, the first thing that we’re going to do a, I’ve actually previously removed things out of the way of the thermostat housing. Uh, trust me, this type of job varies widely depending on um, what type of vehicle it is. A what we’re going to start by loosening the hose clamp and removing the upper radiator hose.

Set that aside and now I’ll see if I can remove the thermostat itself and there’s the old thermostat. Now that the gasket surfaces are clean, we’ll actually start reinstalling the new thermostat and put it in its place. Uh, be careful and make sure that you put the new thermostat and the same way the old one came out. Uh, if you put one in upside down, the likelihood is that the vehicle will overheat. The new gasket, in this case, comes with an adhesive backing. So I’ll remove that and then put your thermostat into place. Re-Install the thermostat housing into place. Insert the fasteners, then we’ll reinstall the upper radiator hose onto the housing and tighten the clamp.

Electric Automobile Service

 

Electric automobiles are vehicles that acquire their power from electrical motors. Many people may believe that they are a fairly new innovation when really, some of the earliest automobiles generated were currently powered by electric motors that were sustained by batteries. However, because of the rapid development of interior burning engines, electrical lorries were driven out of the marketplace.

Electric motor systems are environmentally friendly as well as gives off less contamination than burning engines. They are also extremely energy-efficient. As a matter of fact, 75 percent of the power stored in a battery gets to the wheels of an automobile, while only 20 percent of the chemical power derived from gasoline is utilized by the wheels in an internal combustion engine.

Another advantage of electrical automobiles is that they can supply power at the speed of an engine. This guarantees strong velocity performance for the electrical lorry.

The crucial variable that identifies the cost and efficiency of electrical automobiles are the batteries. Today, developments in electric automotive modern technology have produced a number of battery kinds such as advanced lead-acid batteries, lithium polymer batteries, and nickel metal hydride. Nevertheless, even if an electric motor is very efficient, the ability of the batteries is still really minimal. For instance, the most effective batteries can save just a portion of the energy of a gallon of fuel in the very same volume. The noticeable remedy to this is reenergizing. Nevertheless, charging the battery fully may take a long time.

Electric automobiles still have a long method to go before they get to the mainstream market. Innovation continues to boost and also brand-new developments are continuously being presented. Currently, hybrid lorries like the gasoline-electric crossbreed are enjoying substantial success. With the proceeded innovation in electric automobile innovation, it might not be long prior to we see a much more effective as well as effective electrical automobile, and also this time, they are most likely to be on the marketplace completely.