2017 Nissan Altima Washer Fluid Reservoir

The 2017 Nissan Altima is a reliable and popular mid-size sedan. Like all vehicles, it requires regular maintenance to ensure optimal performance and safety. One often overlooked, but crucial, component is the washer fluid reservoir. This article provides a comprehensive guide to understanding the 2017 Nissan Altima washer fluid reservoir, covering everything from its location and function to troubleshooting common problems and performing replacements.

Understanding the Washer Fluid Reservoir in Your 2017 Altima

The washer fluid reservoir, often referred to simply as the "washer fluid tank," is a container that holds the liquid used to clean your windshield. This liquid, commonly a mixture of water and specialized cleaning solution, is sprayed onto the windshield via nozzles strategically placed near the wipers. This allows you to clear away dirt, grime, bugs, and other debris that can obstruct your vision while driving, significantly improving safety.

Location of the Washer Fluid Reservoir

In the 2017 Nissan Altima, the washer fluid reservoir is typically located in the engine compartment, often near the front of the vehicle, on either the driver's side or the passenger's side. The exact placement can vary slightly depending on the specific trim level and options package. However, it's usually easily identifiable by its translucent plastic construction and a cap marked with a windshield wiper symbol.

To find it, open the hood of your Altima. Look for a white or light blue plastic tank, usually rectangular or slightly curved. The cap will typically have a symbol depicting a windshield with water being sprayed onto it. You might need to consult your owner's manual if you are having difficulty locating the reservoir. It is essential to correctly identify the washer fluid reservoir to avoid adding fluid to other systems, such as the coolant reservoir or brake fluid reservoir, which could lead to serious mechanical damage.

Function of the Washer Fluid Reservoir

The primary function of the washer fluid reservoir is to store the washer fluid and provide a ready supply for the windshield washer system. When you activate the windshield washer system by pulling the lever on the steering column, an electric pump draws fluid from the reservoir and pumps it through hoses to the nozzles on the hood or near the wiper arms. The nozzles then spray the fluid onto the windshield, where the wipers can effectively clean the glass.

A properly functioning washer fluid system is crucial for maintaining visibility, especially in adverse weather conditions like rain, snow, or sleet. Dirty windshields can severely impair your vision, increasing the risk of accidents. Therefore, regularly checking and refilling the washer fluid reservoir is a simple but important safety precaution.

Troubleshooting Common Washer Fluid Reservoir Problems

Several issues can arise with the washer fluid reservoir and its associated system. Recognizing these problems early can help you address them before they escalate into more significant repairs.

Leaking Washer Fluid

One of the most common problems is a leak in the washer fluid reservoir itself. This can be caused by cracks in the plastic, damaged hoses connected to the reservoir, or a faulty pump. Signs of a leak include a visible puddle of washer fluid under your car, a constantly low fluid level despite frequent refills, and a strong washer fluid smell near the front of the vehicle.

To diagnose a leak, visually inspect the reservoir and hoses for any signs of damage. Look for cracks, splits, or loose connections. If you suspect a leak in the reservoir itself, you may need to remove it for a closer inspection. Remember to always use the correct type of washer fluid as some fluids can degrade certain plastic types.

Clogged Washer Nozzles

Another common issue is clogged washer nozzles. This can be caused by mineral deposits, debris, or solidified washer fluid blocking the nozzle openings. Symptoms include a weak or uneven spray pattern, or no spray at all from one or more nozzles.

To clear clogged nozzles, you can try using a small needle or pin to gently poke through the openings. You can also try soaking a cotton swab in white vinegar and using it to clean the nozzle openings. In some cases, you may need to replace the nozzles entirely.

Faulty Washer Fluid Pump

The washer fluid pump is responsible for drawing fluid from the reservoir and pumping it to the nozzles. If the pump fails, you won't be able to spray any fluid onto the windshield. Symptoms of a faulty pump include a buzzing or whirring sound when you activate the windshield washer system, but no fluid spraying onto the windshield.

To test the pump, you can listen for the sound of the pump operating when you activate the windshield washer system. If you don't hear anything, the pump may be faulty. You can also use a multimeter to check if the pump is receiving power. Replacement of the pump is generally necessary if it has failed.

Frozen Washer Fluid

In cold weather, washer fluid can freeze in the reservoir and hoses, preventing the system from working. This is especially common if you are using a washer fluid that is not rated for cold temperatures.

To thaw frozen washer fluid, you can try parking your car in a warm garage or using a hair dryer to gently warm the reservoir and hoses. Never use boiling water, as this can damage the plastic components. Once the fluid has thawed, be sure to replace it with a washer fluid that is rated for the cold temperatures in your area.

Replacing the 2017 Nissan Altima Washer Fluid Reservoir

In some cases, the washer fluid reservoir may be damaged beyond repair and need to be replaced. Replacing the reservoir is a relatively straightforward process that can be done at home with basic tools.

Tools Needed

New washer fluid reservoir (specific to the 2017 Nissan Altima)
Screwdrivers (Phillips and flathead)
Wrench set
Pliers
New washer fluid
Drain pan

Step-by-Step Replacement Guide

Disconnect the Battery: Before starting any electrical work on your car, it's important to disconnect the negative battery terminal. This will prevent any accidental electrical shorts or shocks.
Drain the Remaining Washer Fluid: Use a siphon or carefully disconnect one of the hoses at the bottom of the reservoir and drain the remaining fluid into a drain pan. Dispose of the used fluid properly.
Disconnect the Washer Fluid Pump: Locate the electrical connector for the washer fluid pump and disconnect it. Some pumps may be directly attached to the reservoir and need to be carefully pried off.
Disconnect the Hoses: Carefully disconnect the hoses that are connected to the washer fluid reservoir. Use pliers if necessary, but be careful not to damage the hoses.
Remove the Old Reservoir: Depending on the design, the reservoir may be held in place by bolts, screws, or clips. Remove these fasteners to release the reservoir. Be mindful of any brackets or mounting points that need to be transferred to the new reservoir.
Install the New Reservoir: Position the new washer fluid reservoir in place and secure it with the bolts, screws, or clips that you removed earlier.
Reconnect the Hoses: Reconnect the hoses to the new washer fluid reservoir, ensuring they are securely attached.
Reconnect the Washer Fluid Pump: Reconnect the electrical connector for the washer fluid pump. If the pump was removed from the old reservoir, carefully install it onto the new reservoir.
Refill the Washer Fluid Reservoir: Fill the new reservoir with fresh washer fluid, using a type that is appropriate for the climate in your area.
Reconnect the Battery: Reconnect the negative battery terminal.
Test the System: Start the engine and test the windshield washer system to ensure that it is working properly. Check for any leaks around the reservoir, hoses, and pump.

Important Note: If you are not comfortable performing this replacement yourself, it is always best to take your vehicle to a qualified mechanic. Incorrect installation can damage the washer fluid system or other components of your car.

Maintaining Your 2017 Altima Washer Fluid System

Regular maintenance can help prevent problems with your washer fluid reservoir and system. Here are a few tips:

Check the fluid level regularly: Make it a habit to check the washer fluid level every time you check your oil and other fluids.
Use the correct type of washer fluid: Use a washer fluid that is specifically designed for automotive use and is appropriate for the climate in your area. Avoid using plain water, as it can freeze in cold weather and may not clean as effectively.
Clean the nozzles periodically: Use a small needle or pin to clean the washer nozzles periodically to prevent clogs.
Inspect the hoses regularly: Check the hoses for cracks or leaks and replace them as needed.

By following these tips, you can keep your 2017 Nissan Altima washer fluid system in good working order and ensure that you always have a clear view of the road ahead.

Conclusion

The 2017 Nissan Altima washer fluid reservoir is a simple but essential component for maintaining safe driving conditions. By understanding its location, function, and potential problems, you can take steps to keep your washer fluid system in good working order. Regular maintenance and prompt repairs will ensure that you always have a clear view of the road, no matter the weather. Remember to always use quality washer fluid and address any issues promptly to avoid more costly repairs down the road. And when in doubt, consult a qualified mechanic for assistance.