Rabu, 29 Juni 2011

How to Replace a 1998 Nissan Frontier Windshield Washer Motor

The windshield wipers and the window washer pump on your 1998 Nissan Frontier pickup are two separate parts. However, the electrical system ties the units together to ensure that the wipers operate when you activate the washer fluid pump. If you activate the washer fluid mechanism and the wiper work but your washer isn't pumping fluid, you probably have a bad washer pump. This simple electric pump is located underneath your washer fluid reservoir. Changing it should take about 15 minutes.
Difficulty: Moderately Easy
Instructions
Things You'll Need
Socket set
1

Peel back the driver-side front fender-well protective cover by removing the bolts that hold it in place. The washer motor is attached to the bottom of the washer fluid reservoir, on the driver's side of the truck. Remove just enough bolts to be able to access the washer reservoir/pump.
2

Detach the electrical harness from the connector on the pump. Lift up the plastic tabs on the side of the wiring harness and slide it off the pump.
3

Pull the window washer fluid tube off the nozzle on the pump. There is no clamp or connector holding it in place. You can simply pull it straight off.
4

Pull the motor out of the washer fluid tank and out of its bracket by twisting it. There are no bolts or screws connecting the pump.
5

Insert the new pump into the bracket and up into the washer fluid reservoir. Make sure the rubber seal on the top of the pump is fully seated into the bottom of the reservoir to avoid leaks.
6

Place the tube over the nozzle of the new pump and twist it into place. Plug the electrical harness into the socket on the new pump, ensuring the plastic retaining tabs lock into place.
7

Replace the bolts in the fender-well protective cover. Refill the washer reservoir.

Tips & Warnings

Before blaming the pump for the problem, make sure you check all fuses associated with the wipers and pump. Check your owner's manual for the specific location of the fuses.

Another possible problem could be a clogged tube. If you activate the washer and can hear the pump operating, it's likely that the tube is stopped up and you need to replace it.

How to Replace a Part on My Nissan

Ensure you have the necessary tools before replacing parts on your Nissan.

Nissan is one of the world´s largest car manufacturers, producing sedans, trucks and SUVs, with wide distribution throughout the Americas, Europe and Asia. Although it is regarded as a reliable vehicle, Nissans, just like any other vehicle, suffer from extreme weather conditions and other wear and tear, leading to malfunctioning parts, which need replacement to ensure optimum vehicle performance. Depending on the parts that need to be changed, performing maintenance yourself can save time and money, while offering you the opportunity to learn more about how your automobile works.
Difficulty: Moderate
Instructions
1

Determine which part you need to replace -- making assumptions without further research about malfunctioning car components can cause you to make unnecessary repairs to your car, while failing to pinpoint the actual problem. Troubleshoot your car and isolate the part that needs to be replaced. Don´t perform any maintenance until you are sure that you have determined the malfunctioning component.
2

Obtain all of the tools that you will need to complete the replacement job. Purchase a replacement part at a local auto parts store or from an online distributor -- ensure that the replacement part is specific to the model and year of your Nissan.
3

Use a car maintenance manual for guidance when replacing the part in your Nissan. A manual will provide step-by-step instructions for removing and replacing the malfunctioning part and will also indicate the necessary tools and degree of difficulty of the job.
4

Follow all recommended safety precautions as indicated by your car manual vehicle or owner´s manual -- failure to do so can result in serious injury while working on your car.

How to Flush the Radiator in a Nissan Maxima

Keeping a Nissan Maxima in top operating condition requires regular maintenance. For instance, the radiator requires flushing every other year. Otherwise, debris can accumulate in the coolant system and cause an engine to overheat. Doing this maintenance doesn't require much auto mechanic knowledge, just perform some simple steps.
Difficulty: Moderate
Instructions
Things You'll Need
Distilled water
Coolant
Bucket
Sealable container
Gloves
Long-sleeved shirt

1

Park the Nissan Maxima on a relatively level area and set the parking brake.
2

Open the hood and check the external temperature of the radiator. If it's warm to the touch, allow it to cool completely before you continue.
3

Turn the radiator cap one full revolution and then step back from the radiator. Wait for the pressure to release and then remove the radiator cap completely.
4

Position a bucket underneath the radiator directly below the Nissan Maxima's drain plug. This container will need at least a 2-gallon capacity to prevent overflow.
5

Loosen the drain plug and allow the old coolant to flow into the bucket. Once complete, pour the old coolant into a sealable container for proper disposal. Don't leave the coolant exposed as it's toxic to people and pets.
6

Secure the drain plug back to the closed position and fill the radiator with distilled water. Next, open the drain plug and allow the water to drain into the bucket. Keep repeating until the water draining is free of debris. Dispose of the flush water properly when finished.
7

Close the drain plug and refill the radiator with fresh coolant. Fill the radiator until it's within an inch of overflowing.
8

Start the engine of the Nissan Maxima and turn the heater to high. Allow it to run for about 10 minutes. Switch the engine off and check the coolant level. Add more coolant, if necessary. Finally, put the radiator cap back on and close the hood

How to Change the Starter on a Nissan 240SX

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Change the starter on your Nissan 240SX.

The electric starter motor on your Nissan 240SX is equipped with a front gear that turns the engine to help it start. However, the starter can wear down after so many starts and lose the power to crank the engine. You can find a replacement starter motor for your particular model in most auto parts stores, then use this guide to install it.
Difficulty: Moderately Easy
Instructions
Things You'll Need
Wrench set
Floor jack
2 jack stands
Ratchet, ratchet extension and socket
Remove the Starter Motor
1

Detach the black, ground cable from the battery using a back up wrench to hold the bolt head and a wrench to turn the retaining nut loose.
2

Jack up the front of your Nissan 240SX using a floor jack, and safely support it on two jack stands. If you have a manual transmission model, go to Step 7; otherwise, continue on to the next step.
3

Support the automatic transmission with a floor jack.
4

Unscrew the four rear-mounting bracket bolts using a ratchet, ratchet extension and socket.
5

Lower the automatic transmission just enough to gain access to the starter motor for removal.
6

Unscrew the oil dipstick tube mounting bolt from the automatic transmission and remove the dipstick tube.
7

Unbolt the starter support bracket using the ratchet and socket.
8

Disconnect the wire and battery cable from the starter assembly using the ratchet and socket.
9

Support the starter motor with the floor jack, if necessary, and remove the starter mounting bolts using the ratchet and socket.
10

Lower the starter and remove it from the vehicle.
Install the New Starter Motor
1

Position the starter on the engine and support it with the floor jack, if necessary.
2

Start the mounting bolts by hand. Then tighten the bolts using the ratchet and socket.
3

Remove the floor jack from under the starter and connect the wire and battery cable to the motor using the ratchet and socket.
4

Install the starter support bracket using the ratchet and socket. If you have a manual transmission model, go to Step 7; otherwise, continue on to the next step.
5

Install the oil dipstick tube on the automatic transmission and tighten the mounting bolt.
6

Raise the transmission and tighten the four rear-mounting bracket bolts using the ratchet, ratchet extension and socket.
7

Remove the floor jack and lower the vehicle.
8

Attach the black, ground cable to the battery using the backup wrench to hold to bolt head and the wrench to tighten the retaining nut.

How to Increase Fuel Mileage on a Nissan Frontier

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Increase fuel mileage for Nissan Frontier

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When the price of gas rises, it causes a ripple effect that increases the cost of many goods and services across the country. Everyone is looking for more ways to conserve and save money, especially when it comes to truck owners. Based on the "Fuel Economy Guide" published by the U.S. Department of Energy, a Nissan Frontier gets an average of 17 miles to the gallon in the city and about 21 miles to the gallon on the highway, depending on the transmission type and speed. However, there are a number of easy things that you can do to get the best gas mileage out of your Nissan Frontier.
Difficulty: Easy
Instructions
1

Accelerate and brake gradually. If you're the first to accelerate at the green light, braking quickly to stop at the red or driving over the speed limit, chances are you're wasting gas. When you brake quickly, this wastes the momentum that your vehicle has built up and the gas that was consumed to reach that speed. Gradually accelerating and braking, and observing the speed limit, could increase your gas mileage by nearly 33% on the highway and 5% in the city.
2

Do not exceed the speed limit. Not only is this safer driving, but it will also help to save gas, especially on the highway. Keep in mind that for every 5 miles over 60 miles per hour you drive, you are using an additional $0.24 per gallon.
3

Use your cruise control. One way to keep from speeding is by setting your cruise control for long trips on the highway. By keeping your speed consistent and avoiding those small fluctuations, you can get better gas mileage out of your Nissan.
4

Clean out your Nissan and remove any unnecessary weight. Trucks are made for hauling, but when you don't need to haul, be sure to remove any extra weight. While this tends to affect smaller cars more, carrying an extra 100 pounds can reduce your miles per gallon up to 2%.
5

Say "no" to idling. Sitting stationary and running your engine still consumes gas. If you're not going anywhere for a while, shut the engine off and save that gas for when you need to travel.
6

Tune your engine regularly. It makes sense that when an engine gets dirty or clogged, or runs roughly, it will use more gas. Your mileage can improve up to 40% by making sure that your engine is regularly tuned and maintained.
7

Check your tire pressure. Tires low on air will cause a vehicle to consume more gas than needed. Your mileage can improve by up to 3.3% simply by keeping tires regularly checked and properly inflated. A sticker on the inside of your door, or your owner's manual, will provide you with information on proper tire pressure.

Tips & Warnings

Cruise control is useful for long trips on the highway but not suggested for driving around town, where there may be many times you need to stop.

How to Replace the Wiper Blades on a Nissan Sentra

If you've ever driven in adverse weather conditions, then you know how important it is to have an excellent set of wiper blades so that you can keep your eyes on the road. But if you're looking out at your Nissan Sentra and thinking the repair will take all afternoon, don't fret. In about 10 minutes, you can replace the wiper blades.
Difficulty: Easy
Instructions
Things You'll Need
Replacement wiper blades for Nissan Sentra
1

Pull the wiper arm away from the windshield so that it is standing up on its own.
2

Push the release tab so that the old wiper blade becomes free. Then simply slide it down the wiper blade track on the wiper arm. Once removed, you may discard.
3

Slide the new wiper blade into the wiper arm track until you hear a "click."
4

Repeat this process on the other wiper arm with a new wiper blade to complete the job.
5

Check to see if you've properly installed the wiper blades on your Nissan Sentra by using your windshield fluid sprayer located on the steering column of your car. After the fluid is sprayed, the newly installed wiper blades should wipe the windshield clean. If they do not, check to make sure there isn't debris on the rubber of the wiper blade.

Tips & Warnings

If you wish to clean your wiper blades, simply take a rag and some warm water and wipe them down. Do this at the start of each season so that you're prepared for whatever Mother Nature brings your way.