How To Tell Engine Carbon Accumulation No. 1 First and most obvious is the increase in fuel co...

Taboos in Run-in Period 1,New cars should be properly lightenedEverything in your new car is new, so don't challenge its capacity when you first drive. Because the car in the running-in period, a lot of parts have not been worn out, too much bearing capacity is ...

The Expansion Valve of Automobile Air Conditioner Is Out Of Order The most common failure of the air conditioning valve expansion valve is the jam, and the conges...

"Hidden Features" Of Fuel Cap No 1. The first function is to remind us which number of gasoline should be added to the car, because many owners do not know the most appropriate number of gasoline when they just buy a new car. In fact, there is a label on the oil...

The most commonly known tool for separating ball joints is the pickle fork. What is essentially a long two-prong wedge, the pickle fork is also known as a part destroyer. Do not use a pickle fork on a reusable part. If you are removing the joint in order to replace or service something else, the pickle fork will only cost you more money. The reason is that you can’t save the dust boots, a fork wil...

Why won't my car start? Find what are the common reasons a car won't start and what to do to get your car up and running again.As a rough guideline, problems with the battery, alternator and starter are the most common causes of a car or truck failing to start.As a professional mechanic, I have diagnosed and fixed hundreds of vehicle that were unable to start up. I have listed solutions to the mos...

So we'll share the right way to Test a Fan Clutch with you by our clutch alignment tool.Step 1With the engine off, inspect the fan blades carefully. Make sure the blades are all in good shape and secured to the fan hub. Replace the fan if necessary.Step 2Look carefully around the fan clutch for signs of oil leakage. Fluid-coupling and thermostatic fan clutches are filled with silicone-based oil; i...

A loss of power and grinding gears in between shifts are telltale signs that your Nissan Sentra's clutch needs to be replaced. Thankfully, with the right tools and a little knowledge you can inspect and replace your clutch, saving money in the process. So here is the right way to change a Nissan Sentra Clutch by our clutch alignment tool.DisassemblyStep 1Follow the procedures in the owner's manual...

An AC clutch engages and disengages the compressor when your car's air conditioning is turned on and off. Once an electrical current from the on/off switch sends power to the magnetic coil, it causes the outboard clutch to pull in toward the compressor, locking up the pulley and engaging the compressor. Because the clutch is attached to the compressor shaft, if it becomes disengaged, it will not m...

A bearing separator comes in handy when replacing the steering pump, rebuilding your alternator or performing any other similar repair job in your car or any other piece of equipment. A bearing separator is very effective in removing bearings, pulleys, gears and bushes fitted too close to the housing or other components, leaving regular jaw pullers no chance to do their job. Save on repair costs a...

What Causes a P0300 Code?Low Fuel PressureVacuum LeakEGR system malfunctionInternal Engine Problems (such as low compression)Less Common CausesFaulty CoilFaulty Spark Plugs and/or WiresCamshaft or Crankshaft sensorsIgnition moduleComputerTo troubleshoot, repair and maintain your vehicle, you'll need diagnostic and repair information that is specific to your car or truck. For this I personally use ...

Premium Conventional Oil – standard new-car oil (5W-20 or 5W-30 oil with 10W-30 oil as an option for high-temperature areas such as the desert in summer).Full Synthetic Oil – made for high-tech engines where the oil needs to flow better at low temperatures and be at it’s top lubricity even at high temperatures. This oil type also costs more and some engines have features that synthetic oil doesn’t...

Because driving it is so much simpler, many motorists prefer an automatic transmission—but what vehicle owners need to know is that this critical automotive system requires some special maintenance and care. Some things to be aware of: Watch out for any leaks or stains that might appear under the vehicle, especially if they appear to have a red hue. This could be spilled fluid. If you’re leaking f...

Learn how to change oil by yourself. Full picture guide with step by step instructions written by a real mechanic who has done it hundreds of times.There are a lot of misconceptions when it comes to changing engine oil. there are many misconceptions floating around. If you ask five people on the street how to perform an oil change, chances are you are going to end up with five different answers.I...

1. Wait for Your Car Engine to Cool DownFinding a spark plug that fits your vehicle is simple. What I do is go to the spark plugs and enter my vehicle year, make and model into their "filter by vehicle" search.If you skip this step, you might find it impossible to remove the spark plugs from your engine without ruining the threads. This is especially true for aluminium cylinder heads. While it is ...

One component of the hydraulic braking system’s drum brakes is the rear wheel cylinder. It has two internal pistons on each side extending from the inside of the cylinder when working the braking system. The piston will come in contact with the horns of the brake shoe and will be pushed outward to contact the inside of the diameter of the drum so that the vehicle can come into a stop, thus pressin...

Rear brake shoes are often used in today's cars and light trucks more than disc brakes are used for rear brakes. But, like disc brakes, they can become worn and lose their effectiveness in slowing or stopping the car they are installed on. When this happens, these shoes—or linings—need to be replaced. If you are accustomed to doing some of the more simple maintenance on your car or truck you may w...

As you drive your car, the wheels and tires come intact with varying types of terrain, including speed bumps, rough patches, potholes and over highway hazards. The up and down motion from this can be highly disruptive to your driving experience but fortunately, modern automobiles are outfitted with springs, which absorb much of this motion and keep your ride as smooth as possible.These springs are...

Repair a tire valve in 5 easy steps. Tire safety is an important aspect of the maintenance of our car. A tire valve is responsible for maintaining the air pressure in the tire. Without a tire valve or with a faulty, malfunctioning or broken valve, air will slowly leak from the valve stem causing a loss of air pressure. A low tire or disproportionate and unbalanced tires, as it relates to the tire ...

How to Change OilYou need to regularly check and change your car’s oil to ensure the vehicle runs smoothly and to prolong the lifespan of its engine. Changing your car’s oil is one of the most fundamental DIY skills you should have for car maintenance or repair. Of course, it’s a different story if the oil filter and oil drain plug of your car are very hard to reach.Check and change the engine oil...

If you think that your brakes don't have sufficient stopping power, there could be a problem with the brake booster vacuum hose. This hose is instrumental in making the connection between the master cylinder and the brakes themselves, and when there is a leak, your brake pedal will still feel firm, but the brakes will lack power behind them. Repairing a brake booster leak is a matter of replacing ...

U joints or universal joints are located at both ends of a drive shaft and serve the purpose of transferring engine power and torque from the transmission to the drive wheels. Even the toughest U-joints can wear out and show symptoms like clunking sounds when the vehicle is put into gear, as well as vibration. To avoid a catastrophe, install new U joints by following these easy steps.Step 1: Disa...

Installing replacement coil springs on your car requires the right technique and some specialist equipment. The job is not extremely difficult, but it is risky. If you observe some sensible safety precautions, you stand a better chance of success.Step 1 – Vehicle RaisingFirst, you must raise your vehicle to a height that it is safely off the ground so that you can easily access the coil springs. P...

Troubleshooting problems with your brake master cylinder requires some basic knowledge of car mechanics. You may never have replaced or checked this part before and if you are new to the mechanical side of motoring, you will need some good suggestions on what to listen and look for. Here are some methods you can use to diagnose the more common problems associated with this part.Check the Brake Pre...

Toyota brake repair does not necessarily need a Toyota service department or even a brake repair shop to repair the disk brake pads. The brake pads are small, wearable parts of the entire brake system that will periodically need replacement, so it is helpful to know how to do it yourself. Considering how many Toyota vehicles are on the road, old and new alike, finding replacement parts is as easy ...

You can easily break your key in your car ignition, especially if you're in a hurry and you turn the key too quickly or hard. And, with plenty of rumors about how to remove a key, getting the key out of your ignition can seem impossible. But, with the right household tools and the tips below, removing a broken key from your ignition is simple.Using PliersIf there is enough of the broken key sticki...

If you think that your brakes don't have sufficient stopping power, there could be a problem with the brake booster vacuum hose. This hose is instrumental in making the connection between the master cylinder and the brakes themselves, and when there is a leak, your brake pedal will still feel firm, but the brakes will lack power behind them. Repairing a brake booster leak is a matter of replacing ...

The power steering assembly in your car transfers the hydraulic power from the steering fluid to each of the wheels so that your car will be more responsive and easier to direct when driving. After a few years of use, you may notice that the steering is not as good as it was. This may be a result of a fluid leaks, often in the hoses or as a result of a bad steering rack. When this happens, there i...

Should you invest the time and money required to have your vehicle’s suspension lowered? It’s a question that many drivers never even think about. Before you make the decision to proceed with lowering your vehicle’s suspension, consider the options and understand the pros and cons that a lowered suspension entails.Why Get a Lowered Suspension?Lowering your suspension is an aftermarket alteration t...

How Often to Change Air Filter in a Car The first thing you need to do when trying to figure out when to change your air filter is to look in your owner's manual. You will find a maintenance schedule that lists when all maintenance items (like air filters and oil filter...

Can You Believe This Car Has Over 60,000 Miles on Its Odometer?So, you washed your car interior and exterior and you are driving around town when your car suddenly starts to cough and sputter. Like any other machine, your car's engine and its engine compartment also need cleaning in order for your car to run like it just rolled out of the showroom. Following are steps to follow on how to clean you...

How long do wiper blades generally last?Wiper longevity depends on where you live. Heat really wears on those rubber windshield squeegees; therefore, if you live in a hot climate, wipers will inevitably require more frequent replacement. Accordingly, if you use your wipers often – and live in a rainy, snowy or icy neck of the country – expect a shortened blade life.A general wiper blade rule of th...

How Often Do You Need to Change Oil?To find out how often to change oil in your car, you should turn to your owner's manual. Most cars these days go anywhere from 7,500 miles to 10,000 miles or more between oil changes.Many vehicles have a calculator built into the cars computer that will calculate oil change frequency for the engine. This calculator takes things into account like temperature, cra...

You understand certain colors when it comes to driving. Green means “go.” Yellow means “caution.” Red means “stop.” Traffic lights are supposed to change color, but what does it mean if your car’s exhaust starts swapping shades? It could mean nothing, or it could be a sign that there’s a problem you need to have checked out. Before your next drive has a chance to “go up in smoke,” review the car e...

What Is Brake Caliper Sticking?Brake caliper sticking isn't that common, but it is important to have it diagnosed and fixed right away because it affects the safety of your vehicle.Brake caplier sticking symptoms: Do you find that your vehicle pulls more to one side when braking? Or perhaps the brakes don't seem to release all the way after you let go of the pedal?If yes, then you may indeed have ...

How to DIY change oils?The first step to changing oil in a car is to gather supplies. You don't want to end up with your car sitting out in the driveway with the oil drained out and not have the correct amount or weight of oil.If you don't know how much oil your engine takes or what weight it accepts ("weight" basically means thickness), you need to figure that out before you begin. The easiest wa...

Q: Is brake oil same as power steering oil?A: No they not. Brake fluid is same with clutch fluid, even some car manufacture put both in one reservoir. Please don't put the brake fluid into the power steering, the hard chemical ingredients of brake fluid will blown all the seal and rubber material of the power steering. Power steering fluid is same with automatic transmission fluid, but please rea...

Alternator problems are fairly common. You will probably have some type of problem with your alternator in your car's lifetime. The charging system on your car plays an essential role in everything electrical. If your charging system is not working correctly, it can cause major electrical problems so it pays to know a little bit about it. Let’s look at what they do and how to tell if there is some...

Learn how to change brake pads and rotors on a car with this step by step picture guide written by a real mechanic.Is it hard to change brake pads and rotors? Anyone can do this job if they are able to follow instructions well and have the tools. Have some technicial experience would help but it's optional.Having replaced brake pads and rotors for hundreds of vehicles, I will reveal all the tips a...

Front Wheel Bearing and Hub Replacement Tools Required D1051 Wheel Hub Remover (this is a fairly generic tool you can rent from some parts stores - you may or may not need this tool - you won't know for sure until you remove the hub nut as outlined below) Removal Procedure Raise and support the vehicle. Remove the tire and wheel. Disconnect the wheel speed sensor electrical connector (2), if equip...