Wipers on Nissan Almera Classic do not return to their original position: 7 reasons and how to fix the problem

If the wipers are on your Nissan Almera Classic (N16) no longer returns to its original position after switching on, the problem may lie in both mechanics and electrical. This malfunction is not only annoying, but also dangerous: uncontrolled movement of the blades can damage the windshield or the mechanism itself. In 80% of cases it is to blame wiper gearbox, but there are other pitfalls that owners are often unaware of.

In this article we will analyze all possible reasons - from the banal contact oxidation before wear reducer gears, and also give step-by-step instructions for diagnosis and repair. We will pay special attention Almera Classic with engines QG15DE And QG18DE, since they have specific “weak points” in the wiper system. If you are not ready to pay for diagnostics at a service center, our recommendations will help you save up to 5,000 rubles on repairs.

1. Why wipers don’t return: main reasons

On Nissan Almera Classic The problem with the wipers returning to the “park” position is usually associated with one of 7 reasons. It is important to understand that the wiper system consists of three key components: electric motor, gearbox And lever mechanism. Failure of any of them can lead to failure.

The most common reason (about 60% of cases) is gear wear. Over time, the plastic teeth wear out and the mechanism no longer fixes the position of the brushes. The second most common problem is oxidation or broken wiring in the motor power supply circuit. Less often to blame blown fuse (No. 28 for 20A in the cabin block) or faulty steering column switch.

• 🔧 Reducer gear wear — the teeth wear out, the mechanism slips.
• ⚡ Electrical problems: oxidation of contacts, broken wires, corrosion of connectors.
• 🔌 Bad fuse (F28, 20A) or relay (K9 in the mounting block).
• 🎛️ Broken steering column switch — the contacts inside wear out.
• 🛠️ Linkage jamming due to rust or deformation.
• 🔋 Weak battery — at low voltage, the motor does not turn the brushes.
• 📱 Malfunction in the body control module (BCM) - rare, but found on cars after 2008.

To pinpoint the cause, start with a visual inspection. If the wipers get stuck in one position and don't respond to the switchMost likely the problem is electrical. If the brushes move jerkily or do not reach the end, the mechanism is to blame.

2. Electrical diagnostics: fuses, relays, wires

Before disassembling the mechanism, check the electrical circuit. On Almera Classic The fuse controls the wipers F28 (20A) in the interior mounting block (located to the left of the steering wheel, under the cover). There is also a relay K9, which controls the operation of the motor. If the fuse is blown, replace it with a new one same denomination (don't bug!).

If the fuse is good but the wipers do not work, check the relay. To do this, you can temporarily swap it with a similar one (for example, with a fan relay K10). If the wipers work after replacement, the problem is in the relay. Also inspect the connectors on the wiper motor (it is located under the plastic protection at the base of the windshield). Oxidized or rusty contacts must be cleaned.

Is fuse F28 (20A) intact?

Relay K9 - works (change with a similar one)

Voltage at the motor connector (12V when turned on)

Integrity of wires from switch to motor

Steering column switch contacts - no oxidation -->

element	Where is	How to check	Symptoms of a problem
Fuse F28	Interior mounting block (to the left of the steering wheel)	Visually or with a multimeter	Burnt out (broken thread)
Relay K9	The same mounting block	Swap with one known to work (for example, K10)	It clicks, but the wipers don't work
Wiper motor connector	Under the plastic protection near the windshield	Ring with a tester, check for oxidation	Corrosion, broken wires
Steering column switch	Under the steering wheel, on the left	Ring contacts in different positions	The wipers only work in one mode

If all elements of the circuit are working properly, but the wipers still do not return, the problem lies in the mechanical part. Continue to the next section.

⚠️ Attention: If you hear a relay click when you turn on the wipers, but the engine does not start, do not rush to change it. Check first mass on the body next to the engine - often oxidation in this place blocks the operation of the system.

3. Disassembling and checking the wiper gearbox

The gearbox is the most vulnerable point in the wiper system Nissan Almera Classic. Its gears are made of plastic, which wears out over time. To get to the gearbox, you need to remove the plastic protection under the windshield and disconnect the motor. For this you will need:

• 🔧 10 mm wrench (for mounting the motor).
• 🔧 Screwdriver with a Phillips bit (for security screws).
• 🔧 Pliers (for removing chips).
• 🔧 Lubrication LIQUI MOLY Silicon-Fett or similar.

After removing the motor, disassemble the gearbox. Usually the problem is visible to the naked eye: worn teeth on a large gear or play in the shaft. If the wear is minor, you can temporarily solve the problem by turning over the gear (on many gearboxes the teeth are asymmetrical, and the reverse side is still intact). However, this solution will extend the life of the mechanism by only 3–6 months.

How to remove the wiper motor without damaging the mounts

1. Disconnect the battery terminal.

2. Remove the plastic protection clips (carefully, they are fragile!).

3. Unscrew the 3 motor mounting bolts (10mm wrench).

4. Disconnect the connector by pressing the latch.

5. Pull out the motor along with the gearbox through the right side (passenger side).

If the gear is critically worn, it will have to be replaced. Original part number - 28540-4M000 (for Almera Classic 2006–2012). The cost of a new gear is about 1,200 rubles, but you can find analogues from Denso or Valeo cheaper. When assembling, do not forget to lubricate all rubbing parts - this will extend the service life of the mechanism.

⚠️ Attention: When disassembling the gearbox, keep an eye on the return spring - if it pops out, it will be extremely difficult to put the mechanism back together. It's better to take pictures of each stage of disassembly.

4. Linkage problems: jamming and deformation

If the gearbox and electrics are in order, but the wipers still do not return, check lever mechanism (trapezoid). On Almera Classic it consists of metal rods and plastic bushings that wear out or rust over time. Main symptoms of a malfunction:

• 🔊 Creaking or knocking when the wipers operate.
• 🛑 Brushes get stuck in one position.
• 🔄 The wipers move out of sync.

To diagnose, remove the plastic protection and manually try to move the rods. If they are tight or jammed, the problem is rust or warping. Most often they suffer:

• 🔩 Rod mounting bushings - wear out, play.
• 🔧 Swivel joints - rust and lose mobility.
• 🛠️ The thrusts themselves — they bend under strong resistance (for example, if the brushes are frozen to the glass).

Repair depends on the degree of wear:

• If the play is small, it’s enough replace bushings (article 28650-4M000, price ~300 rub.).
• If the rods are bent, they need to be straighten or replace (a set of rods costs ~2,500 rubles).
• If the hinges are rusty, treat them WD-40 and lubricate graphite lubricant.

5. Steering column switch and body control module (BCM)

If all mechanical and electrical components are in good working order, but the wipers still do not return, the problem may be steering column switch or body control module (BCM). On Almera Classic The wiper switch is a common source of problems due to worn contacts.

To check:

1. Remove the plastic steering column cover (flat head screwdriver).
2. Disconnect the switch connector (a chip with 3-4 wires).
3. Ring the contacts in different positions of the switch (there should be a short circuit in the modes I, II, INT).

If the contacts do not close, the switch needs to be replaced (part number 25520-4M000, price ~1,800 rub.). If the switch is working but the wipers are not working, the problem may be BCM. On Almera Classic The body control module rarely fails, but after a short circuit or unsuccessful repair, it is possible. In this case, only diagnostics with a scanner will help (for example, Launch X431) or replacing the block.

⚠️ Attention: If after replacing the switch the wipers work, but after a while the problem returns, check wiring from switch to BCM — the wires in the corrugation of the steering column often fray.

6. Prevention: how to extend the life of wipers

To avoid problems with wipers on Nissan Almera Classic, monitor their condition and carry out preventive measures:

• 💧 Clean drain holes regularly under the windshield - accumulated water accelerates corrosion of the mechanism.
• ❄️ In winter, do not turn on the wipers if they are frozen. - this deforms the rods and gearbox.
• 🛢️ Lubricate the mechanism every 20,000 km (use silicone grease).
• 🔧 Check the brush play — if it appears, tighten the fastening nuts.
• ⚡ Monitor the on-board voltage — when the battery charge is low, the wiper motor is overloaded.

Also pay attention to brush quality. Cheap frameless brushes create additional stress on the gearbox, accelerating its wear. The best choice for Almera Classic - brushes Bosch Aerotwin or Denso Flat.

7. Common mistakes during repairs and how to avoid them

Many owners Nissan Almera Classic make mistakes when repairing windshield wipers, which lead to repeated breakdowns. Here are the most common:

• 🔧 Using the wrong lubricant (For example, Litola or Solidola) - they thicken in the cold and block the mechanism. Correct: silicone grease.
• 🔩 Tightening the tie rod nuts - this deforms the thread and leads to backlash. Tightening torque: 5–7 Nm.
• ⚡ Replacing the fuse with a higher rating - this can burn the motor or wiring.
• 🛠️ Ignoring bushing play — even a small play destroys the rods over time.
• 📱 Do-it-yourself BCM disassembly — without experience, you can damage the board, which will lead to expensive repairs.

Another common mistake is buying a used gearbox. Even if it looks good, the life of the plastic gears is already running out. It’s better to buy a new gear and repair your gearbox - it will be cheaper and more reliable.

If you are not confident in your abilities, contact the service. Average cost of diagnosing wipers Almera Classic - 800–1,200 rubles, and repairs (gear replacement + lubrication) will cost 2,500–3,500 rubles. This is cheaper than later replacing the entire mechanism due to improper repairs.

FAQ: Answers to frequently asked questions

The wipers are stuck in a vertical position and won't move. What to do?

Check the fuse first F28 (20A) and relay K9. If they are working properly, disconnect the wiper motor connector and check if voltage is supplied to it (should be 12V when turned on). If there is no voltage, the problem is in the wiring or steering column switch. If there is voltage, but the motor does not work, most likely the motor itself has burned out or the gearbox has jammed.

Is it possible to drive if the wipers do not return to their original position?

Technically it is possible, but it is not safe. First, brushes in the wrong position impair visibility. Secondly, if the mechanism jams while driving, it can damage the windshield or the motor itself. Thirdly, on Almera Classic Faulty wipers can cause a technical inspection refusal.

How much does it cost to replace a wiper gearbox at a service center?

The cost depends on the region and service:

• Replacement of gearbox gear - 1,500–2,500 rubles. (with work).
• Replacement of the entire gear motor - 3,500–5,000 rubles. (with spare part).
• Repair of the lever mechanism - 2,000–3,500 rubles.

Do-it-yourself repairs will be cheaper, but will require time and tools.

What is the best lubricant to lubricate the wiper mechanism?

Optimal options:

• LIQUI MOLY Silicon-Fett — not afraid of water, works at -40°C.
• Molykote 111 — high-temperature lubricant, suitable for plastic gears.
• Grease for CV joints (For example, Castrol LMX) - if there is nothing else.

Do not use Litol, Solid oil or graphite - they thicken in the cold and attract dirt.

Where to buy spare parts for windshield wiper repairs Almera Classic?

Original spare parts (gears, gearboxes, rods) can be found:

• At official dealerships Nissan (expensive, but guaranteed).
• At disassembly (cheaper, but there is a risk of buying a worn-out part).
• In online stores: Exist.ru, Autodoc.ru, Emex.ru.
• From trusted suppliers of Asian spare parts (for example, JapZap).

For Almera Classic analogues from Denso, Valeo And Febi - they are 30–50% cheaper than the original, but are not inferior in quality.