Rear wiper <em>Nissan Qashqai J10</em>: replacement, repair and choice of blade

Rear wiper on Nissan Qashqai J10 - a small but important element on which visibility in rain or snow depends. Over time, the brush wears out, and the mechanism can jam, leaving streaks or stopping altogether. In this article, we will look at how to replace a rear wiper yourself, which blades to choose (original or analogues), and also consider typical malfunctions and ways to eliminate them.

Many owners Qashqai J10 are faced with a problem: the rear wiper begins to “bounce” on the glass, squeak or press poorly. Most often, a worn rubber band is to blame, but sometimes the problem lies in the electric motor or lever. We have collected all the necessary information so that you can quickly diagnose and fix the problem without contacting service.

Original and similar rear wiper blades Qashqai J10

The first thing to start with is choosing a new brush. Original part from Nissan has an article number 28550-JM00A (length 300 mm). It is guaranteed to fit in size and fastening, but the price can be steep - from 1,200 to 1,800 rubles. An alternative is analogues from trusted brands:

• 🔹 Bosch - article number 3397004632 (series Aerotwin), price ~800 rub. They are characterized by quiet operation and long service life.
• 🔹 Denso - article number DW-030L, price ~650 rub. Japanese quality, handles ice well.
• 🔹 Champion - article number CW300, price ~500 rub. A budget option with a decent resource.
• 🔹 SWF - article number 1130003000, price ~700 rub. German brand, suitable for intensive use.

When choosing an analogue, pay attention to fastening type - y Qashqai J10 uses a standard hook (hook), but some brushes may have adapters. Also check length: 300 mm is the optimal size, longer brushes will cling to the edges of the glass.

If you live in a region with frequent precipitation or frost, it is better to give preference to brushes with graphite coating (For example, Bosch Aerotwin) - they freeze less and last longer. Budget options are also suitable for the southern regions.

Step-by-step instructions for replacing the rear wiper

Replacing the brush with Qashqai J10 takes no more than 5 minutes and requires no tools. Follow the algorithm:

1. Raise the wiper arm to a vertical position (perpendicular to the glass). Be careful - do not use excessive force so as not to break the mechanism.
2. Press the latch (usually a plastic tab where the brush is attached) and slide the old brush down.
3. Install the new brush, aligning the mount with the hook of the lever. There should be a click.
4. Lower the lever back onto the glass.

If the wiper arm does not rise or rises with difficulty, the problem may be soured joint or motor failure. In this case, more serious repairs will be required.

⚠️ Attention: Never turn on the rear wiper with the lever in the raised position! This may damage the gearmotor or blow a fuse. F37 (10A) in the block under the hood.

Typical rear wiper malfunctions and their elimination

If the problem remains after replacing the brush, the reasons may be as follows:

Symptom	Possible reason	Solution
The wiper doesn't work at all	Fuse blown, motor faulty, wiring broken	Check the fuse F37 (10A), test the circuit with a multimeter, replace the gear motor (part number 28550-4M000)
The wiper moves jerkily or slowly	Worn gears of the gearbox, oxidation of contacts, weak pressure of the lever	Lubricate the gears Litolom-24, clean the contacts, adjust the tension of the lever spring
The brush leaves streaks or does not clean the glass	Worn rubber band, dirty glass, incorrect lever angle	Replace the brush, clean the glass antisilicon, adjust the position of the lever
The wiper only works in one direction	Breakage of the limit switch or break in the control circuit	Replace the limit switch (part no. 28552-JM00A) or restore the wiring

One of the common problems is lever jamming due to corrosion in the hinge. To eliminate it, just remove the plastic casing (snap 2 latches) and lubricate the hinge WD-40 or silicone grease. If the lever is bent, it will have to be replaced (part number 28551-JM00A).

How to check the wiper motor without removing it?

Turn on the ignition and activate the rear wiper. Listen: if the motor hums, but the lever does not move, the problem is in the mechanical part (gears, lever). If there is silence, check the fuse and power supply at the motor connector (pins 1 and 2).

Repair of rear wiper gear motor

If diagnostics show that the motor is at fault, you can try to repair it. To do this:

1. Remove the plastic trim of the rear door (unscrew the 2 bolts under the handle and unclip the clips).
2. Disconnect the power connector from the gearmotor.
3. Unscrew the 3 motor mounting bolts (key on 10 mm) and remove it.
4. Disassemble the housing, clean the gears from old grease and apply new one (CV joint-4 or Molykote).
5. Check the integrity of the electric motor brushes - if they are worn out, the motor must be replaced.

The cost of a new gear motor is from 3,500 to 5,000 rubles (item number 28550-4M000). If you are not confident in your abilities, it is better to contact the service, as incorrect assembly can lead to a short circuit.

How to care for your rear wiper so it lasts longer

Rear wiper service life Qashqai J10 can be significantly extended by following simple recommendations:

• 🧼 Wash your glass and brush regularly special car shampoos (no abrasives). This removes micro-particles of sand that wear away the rubber.
• ❄️ In winter, before turning on the wiper, clear the ice from the glass plastic scraperso as not to damage the elastic.
• 🛢️ Apply to your brush once every 3 months silicone grease (For example, Liqui Moly Silicone-Spray) - this will prevent the rubber from cracking.
• 🔧 Check the tension of the lever spring - if the brush is pressed weakly, the cleaning efficiency decreases.

A critical mistake many owners make is using a wiper on dry glass. This leads to instant wear of the rubber band and scratches on the glass. Always turn on the washer before operating the wiper!

Frequently asked questions about the rear wiper Qashqai J10

Let's look at the most popular questions that owners have:

Is it possible to install a frameless blade on a rear wiper?

Theoretically yes, but in practice this is fraught with problems. Frameless blades do not adhere well to the curved glass of the rear door Qashqai J10, which leaves uncleaned areas. It is better to use original or frame analogues.

Why does the rear wiper only work when the washer is on?

This is normal behavior for Qashqai J10 — the rear wiper is activated automatically when the washer is turned on. If it doesn't work manually (button), check the fuse F37 and control circuit.

How to remove the wiper lever if it is stuck?

Do not try to use force! First, treat the joint with penetrating lubricant (WD-40) and wait 10–15 minutes. Then gently swing the lever left and right. If it doesn’t help, remove the motor and disassemble the mechanism.

Which lubricant is best for gear motor gears?

The best option is high temperature grease (For example, Molykote G-N Plus or CV joint-4). It does not thicken in the cold and can withstand loads. Do not use Litol-24 - it dries out over time.

Is it possible to turn off the rear wiper completely?

Yes, but to do this you will have to remove the motor or disconnect the connector. However, this will disrupt the operation of the washer (the liquid will splash, but the wiper will not work). It's better to just not use it unless necessary.

Conclusions: what to do if the rear wiper fails

To summarize, let us recall the key points:

• 🔧 Replacing the brush - the simplest and most common procedure. Choose the original (28550-JM00A) or high-quality analogues (Bosch, Denso).
• ⚙️ Problems with the motor can be solved either by repair (cleaning, lubrication) or replacement (28550-4M000).
• ❄️ in winter Take special care of the wiper: clean the ice, use silicone lubricant.
• 🚨 Don't ignore jerking or creaking are the first signs of wear on the mechanism.

If you are not confident in your abilities or the problem turns out to be more serious (for example, a broken wiring or broken limit switch), it is better to contact a specialist. However, the majority of rear wiper malfunctions are Qashqai J10 solved independently in 10–30 minutes.