The rear wiper does not work on a Nissan Qashqai: 7 reasons and step-by-step repairs

Rear wiper on Nissan Qashqai (especially in models J10 And J11) is a unit that often fails due to design features and harsh operating conditions. If it stops working, this does not always mean a serious breakdown: in 60% of cases the problem is solved by replacing the fuse or cleaning the contacts. However, the malfunction cannot be ignored - a non-working wiper reduces visibility by 40%, which is critical in rain or snow.

In this article we will analyze all possible reasons - from a banal wire break to motor failure, and we will also give step-by-step diagnostic and repair instructions with photos and diagrams. We will place special emphasis on Qashqai J11 (2014–2021), where the problem with the rear wiper is most common due to weak protection of the electrical wiring in the tailgate.

1. Signs of a malfunctioning rear wiper

The first step is to accurately identify the symptoms, as they directly indicate the cause of the breakdown. Here are the key signs:

• 🔴 The wiper doesn't turn on at all - neither manually nor automatically. Most often the fuse is to blame F37 (10A) or relay K35.
• 🔄 The brush moves jerkily or stops mid-stroke. This is a signal about wear of motor gears or corrosion on the shaft.
• 💧 Only works when you hold the button. The problem is limit switch (microswitch) or oxidation of contacts on the motor connector.
• ⚡ I can hear the relay clicking, but the wiper doesn't move.. Most likely open circuit between the relay and the motor or the mechanism is jammed.

On Qashqai J10 (2007–2013) common brush sticking due to deformation of the plastic lever, and on J11 — chafing of wires in the corrugation of the trunk door. If the wiper was working properly and then suddenly stopped, start checking with fuse and relay.

⚠️ Attention! On models with xenon headlights (optional HID) the rear wiper is connected through the same fuse as the headlight washer. If both do not work, the problem is definitely in F37.

2. Diagnostics: where to start checking

The troubleshooting algorithm depends on the symptoms, but there are universal sequence, which covers 90% of cases:

1. Checking the fuse - the fastest way. On Qashqai it is located in the fuse box under the steering wheel (pos. F37, 10A). If it burns out, replace it, but if the new one burns out again, look for short circuit.
2. Relay test. Rear wiper relay - K35 (there is a diagram on the block cover). Swap it with a similar one (for example, with a horn relay K30) and check the work.
3. Chain continuity. Take a multimeter and check the voltage at the motor connector (see diagram below). If there is no voltage, the problem is in the wiring.

To dial, use diode test mode on the multimeter. Connect the probes to the contacts 1 (+12V) And 2 (mass) on the motor connector. If there is voltage, but the wiper does not work, it’s the fault motor or mechanics.

Symptom	Probable Cause	Verification method
The wiper does not respond to the button	Fuse blown F37	Visual inspection, replacement with a new one
The relay clicks, but the wiper does not move	Broken wire in the tailgate corrugation	Continuity test with a multimeter, inspection of the corrugation
The wiper only works when you hold the button	The limit switch is faulty or the contacts are oxidized	Cleaning contacts, replacing microswitch
Jerky movements, squeaks	Worn motor gears or jammed shaft	Disassembling the mechanism, lubricating or replacing

3. Common causes of breakdown

Based on service center statistics and owner reviews Nissan Qashqai, we have compiled a rating of the most common reasons:

🔋 Electrical faults (55% of cases)

• 🔌 Blown fuse F37 (10A) - the most banal reason. Often occurs due to a power surge or short circuit in the circuit.
• 🔄 Faulty relay K35. The relay may “stick” or not operate due to oxidation of the contacts.
• 📉 Broken or frayed wires in the corrugation between the body and the trunk door. On J11 this is most common problem — the wires rub against the metal and break.
• 🔌 Oxidation of contacts on the motor connector or in the fuse block. This is especially true for cars older than 5 years.

⚙️ Mechanical breakdowns (35% of cases)

• 🦴 Wear of plastic gears motor. Over time, the teeth wear out and the wiper begins to “slip.”
• 🔧 Shaft jamming due to corrosion or dirt. Often occurs after high pressure washing.
• 🧹 Deformation of the wiper arm. The plastic arm may crack or bend, causing the brush to not press against the glass.

💧 Other reasons (10% of cases)

• 🚿 Mechanism freezing in winter. If the wiper did not work after frost, try warming up the motor with a hairdryer.
• 🔧 Incorrect brush installation after replacement. For example, if you mix up the left and right brushes (on Qashqai they are asymmetrical).

⚠️ Attention! If the wiper stops working after rear window replacement, the problem is incorrect installation of the motor or damage to the wiring during dismantling. In this case, you need to remove the trunk door trim and check the chain.

4. Step-by-step repair instructions

Let's consider three most common scenarios and give detailed instructions on how to fix it.

🔧 Scenario 1: Replacing the fuse and relay

This is the simplest repair and takes no more than 5 minutes.

1. Open the fuse box cover under the steering wheel (press the latch at the bottom).
2. Find the fuse F37 (10A) — he is responsible for the rear wiper and headlight washers (if equipped).
3. Remove the fuse with pliers or special tweezers and check the filament. If it is burnt out, replace it with a new one. same denomination.
4. If the fuse is intact, find the relay K35 (there is a diagram on the block cover) and swap it with a similar one (for example, with K30 - horn relay).
5. Check the wiper operation. If it works, replace the relay with a new one (part number: 28520-JD00A for Qashqai J11).

☑️ What to check when replacing a fuse

Rating of the new fuse (strictly 10A)Condition of the contacts in the socket (is there any oxidation)Headlight washer operation (if equipped)Voltage at the fuse when the wiper is on

Done: 0 / 4

🔧 Scenario 2: Repairing broken wiring in the corrugation

On Nissan Qashqai J11 The rear wiper wires pass through the corrugation between the body and the trunk door. Due to constant opening/closing, they fray.

For repair you will need:

• Screwdriver T20 And T30;
• Multimeter;
• Electrical tape or heat shrink tubing;
• Soldering iron (optional).

1. Remove the trunk door trim (unscrew the 4 screws T20 around the perimeter and carefully pry up the clips).
2. Find the corrugation with wires (black rubber cover between the body and the door).
3. Cut the corrugation with a knife and inspect the wires. Usually frayed white (+12V) And black (mass).
4. Test the wires with a multimeter in circuit test mode. If the break is confirmed, strip and connect the wires, insulate them.
5. For reliability get lost connection and put on the heat shrink tubing.
6. Reinstall the corrugation and secure with electrical tape to prevent repeated chafing.

Advice: To avoid repeated damage, you can strengthen the corrugation additional electrical tape or a plastic clamp at the bend.

🔧 Scenario 3: Replacing the wiper motor

If the fuse and wiring are ok, but the wiper does not work, the motor is most likely to blame. On Qashqai it is located under a plastic cover at the bottom of the rear door.

Motor articles:

• Qashqai J10 (2007–2013): 28550-JM00A;
• Qashqai J11 (2014–2021): 28550-4M00A;
• Qashqai J12 (2022–present): 28550-5NA0A.

1. Remove the tailgate trim (as in scenario 2).
2. Unscrew 3 screws T30, securing the plastic motor cover.
3. Disconnect the power connector and remove the motor.
4. Install the new motor and connect the connector.
5. Check the wiper operation before assembly.

How to check the motor without removing it?

Disconnect the connector from the motor and apply to the contacts 1 (+12V) And 2 (mass) voltage from the battery through the wires. If the motor does not spin, it is faulty.

5. Prevention: how to extend the life of your rear wiper

To avoid breakdowns, follow these tips:

• 🧼 Clean the brush and glass regularly from dirt and ice. Use special glass cleaners (for example, Liqui Moly Scheiben-Reiniger).
• ❄️ In winter, before using the wiper warm up the glass with a heater or hairdryer. Do not turn on the wiper if the blade is frozen!
• 🔧 Lubricate the motor shaft every 2 years silicone grease (for example, WD-40 Specialist).
• 🔌 Check the condition of the wiring in the corrugation at every maintenance (especially on Qashqai J11).
• 🛠️ Change your wiper blade every 1–2 years. A worn brush increases the load on the motor.

On Qashqai J11 recommended install additional corrugation protection - for example, wrap it with a spiral tube D=10 mm or secure with plastic clamps. This will prevent the wires from chafing.

💡

If the wiper starts squeaking, do not rush to change it. Try cleaning the shaft of dirt and applying a few drops of silicone grease. In 80% of cases this solves the problem.

6. Cost of repairs in service vs. on your own

Rear wiper repair prices Nissan Qashqai vary depending on the cause and region. Below is a comparison table:

Type of repair	Cost in service (₽)	Cost yourself (₽)	Difficulty (1–5)
Replacing the fuse	300–500	50 (fuse cost)	1
Relay replacement	800–1 200	500–800 (relay)	1
Repair of corrugated wiring	2 500–4 000	200–500 (insulating tape, heat shrink)	3
Replacing the motor	4 000–6 500	2,500–4,000 (motor)	4
Replacing the wiper arm	1 500–2 500	800–1,200 (lever + brush)	2

As can be seen from the table, DIY repairs save up to 70% cost. However, if you do not have experience working with electricians, it is better to entrust wiring repairs or motor replacement to professionals - mistakes can lead to short circuit or fire.

💡

The most common mistake when doing DIY repairs is incorrectly connecting the polarity to the motor. This leads to its immediate failure. Always check the diagram before connecting!

7. Frequently asked questions about the rear wiper Nissan Qashqai

🔹 Why does the rear wiper only work when you hold the button?

This is a typical sign limit switch malfunction (micro switch) in the motor or contact oxidation on the connector. The limit switch should turn off the power when the wiper returns to its original position. If it does not work, the motor continues to work only when the button is forcibly held down.

Solution: Remove the motor, clean the contacts on the connector and check the operation of the limit switch. If the problem persists, replace the motor.

🔹 Is it possible to drive without a rear wiper?

Technically yes, but this unsafe. According to statistics, a rear wiper improves visibility by 40% in rain and by 60% in snow. In some countries (e.g. Germany), driving with the rear wiper not working prohibited and is punishable by a fine.

If the wiper breaks down on the road, temporarily use rear window washer (if it works) or wipe the glass manually at stops.

🔹 Which wiper motor is better to choose: original or analogue?

For Nissan Qashqai it's better to take original motor (see articles above), since analogues (for example, Febi or Hella) often have weak plastic gearbox, which breaks down after 1–2 years.

If the original is too expensive, choose analogues with metal gears, for example:

• Valeo 698636;
• Bosch 3 397 009 056;
• Denso 550-0114.

🔹 Why does the wiper move in the opposite direction after replacing the motor?

This means that you incorrectly connected polarity. On the motor connector there is a contact 1 - this is plus (+12V), and contact 2 — mass. If you mix it up, the wiper will move in the opposite direction.

Solution: Disconnect the connector and swap the wires. If the connector is permanent, check the connection diagram in the manual.

🔹 How to remove the trunk door trim without breaking the clips?

Sheathing on Qashqai secured with 4 screws T20 and 6 plastic clips. To avoid breaking them:

1. Unscrew all screws (2 on the bottom, 2 on the sides).
2. Carefully pry up the trim with a plastic spatula, starting at bottom corner.
3. Pull the trim perpendicular doors, and not to the side, so as not to break the clips.
4. If the clip is still broken, replace it with a new one (part number: 77210-3M000).