How did you clean the nozzle? In my experience, they get clogged with wax or other car-care products, so I just use a toothbrush or a toothpick to clear the blockage.

If the nozzle is definitely clean, try switching the left and right ones. If the problem moves, replace the defective nozzle. If it doesn't, check the hose between the two for damage or a clog.

 

I used a sewing needle. You comment about wax makes perfect sense.

How are the nozzles removed? Do they pop off?

Thanks. I am going to look into the nozzles online.

 

Helps if you quote posts so whomever gets an alert.

Haven't checked the Frontier specifically, but they usually just snap in. Sometimes you have to get 'em from the bottom and release a retaining clip with a small screwdriver.

 

I also use a sewing needle. I have someone hold the control so it is spraying while I wiggle a needle in and out of the washer nozzle. That way, any particles will come out with the spray.
One thing that causes clogging is using tap water in the washer tank. It causes calcium buildup (at least it does with Southern California tap water).
I use either washer fluid from the store -or- distilled bottled water.

 

One thing that causes clogging is using tap water in the washer tank. It causes calcium buildup (at least it does with Southern California tap water).

I assume it's dependent on location.
San Antonio and the Hill Country are known for having some of the hardest water in America. We get our water from the area's largest water source, the Edwards Aquifer. This aquifer is full of limestone, which in turn leaves dissolved minerals in our water.

 

Windshield washer fluid only, water doesn’t clean the glass like the other one.

Clint

 

I only use washer fluid. Sometimes the Rain-X stuff to help with getting the bugs off.
I will have to try it with two people.

I think I may have found an older post that shows how to change out the nozzle, if necssary. I may be for an older model. I need to look closer.

 

I've had good luck with temporarily replacing the washer fluid with vinegar.

Run the pump for a few seconds to get the vinegar up into the hoses and nozzles, and then let it soak in there for a while to dissolve the crud.

 

I use a compressed air duster for electronics. Just line up the straw with each nozzle and pull the trigger. It will clear the line and you know it is clear when you hear air bubbles bubbling in the reservoir. And I also use sewing needles for the stubborn clogs.

 

I use torch tip cleaners. I'll remove the nozzles and soak them in distilled white vinegar for the really bad ones.