Headlight on Nissan Almera Classic: selection, replacement and repair

Headlight on Nissan Almera Classic (also known as Nissan B10 or Samsung SM3 in some markets) is not just a lighting element, but a key safety component. Over time, the plastic of the headlights becomes cloudy, the lamps burn out, and the electronics malfunction. In this article, we’ll look at how to choose the right new headlight, replace it yourself, and avoid common mistakes during repairs.

Model Almera Classic (2006–2012) was equipped with two types of headlights: halogen (standard) and with a xenon lens (optional). The design of the headlights is unified with Renault Samsung SM3, which expands the selection of spare parts. However, not all analogues are ideal - we will talk about this below.

If you notice that the light has become dim and microcracks have appeared on the plastic, do not rush to buy a new headlight. In 60% of cases, polishing or replacing the lamp solves the problem. But if the headlight is broken or condensation has accumulated inside, you cannot do without replacement. Next is a detailed guide with photos, articles and tips from auto electricians.

Types of headlights on Nissan Almera Classic: what they are and how to distinguish them

On Almera Classic Headlights of three modifications were installed:

• 🔦 Halogen (article 26010-4M000 or 26010-4M001) - standard for basic versions. They have a reflector and a connector H4 for low/high beam lamp.
• 💡 With xenon lens (article 26010-4M010) — an option for top trim levels. Requires installation of an ignition unit and special lamps D2S.
• 🔄 Restyled (2009–2012, article no. 26010-4M025) - updated design with transparent plastic and a modified reflector shape.

To determine the type of headlight on your car, pay attention to:

1. Marking on the case (usually on the back).
2. Lamp type: H4 - halogen, D2S — xenon.
3. The presence of a lens (for xenon headlights it is visible through the glass).

Important: headlights for restyling (after 2009) are not interchangeable with headlights! They have a different mounting to the body and connection connector. If you install the wrong model, you will have to redo the wiring.

Signs of a problem: when is it time to change your headlight?

Driving with a faulty headlight is not only dangerous, but also fraught with a fine (Article 12.5 of the Code of Administrative Offenses of the Russian Federation - up to 500 rubles). Let's look at the main symptoms:

• 💥 Cracks or chips on glass - even minor damage leads to moisture ingress and corrosion of the reflector.
• 🌫️ Cloudy plastic - reduces light transmission by 30–50%, which impairs visibility in the dark.
• 💦 Condensation inside — if after washing or rain the headlight “fogs up” and does not dry out for a day, the seal is broken.
• 🔌 Backlight doesn't work (dimensions, turn signals) - often the culprit is an oxidized connector or a blown fuse F10 (10A).

Critical malfunction: if the lamp flashes or goes out when you turn on the high beam, this is a sign of a short circuit in the headlight unit. You cannot operate the car in this condition!

What to do if the headlight sweats from the inside?

If condensation appears only after washing and disappears after 1–2 hours, this is normal (the ventilation valve is working). But if there is constant moisture, the headlight will need to be disassembled, dried, and the joints sealed with silicone. In 80% of cases the problem is solved without replacing the headlight.

Articles and prices: original vs analogues

Original headlights from Nissan They are expensive, but guarantee a perfect fit and long service life. However, there are high-quality analogues on the market from TYC, Depo And Hella, which are 30–40% cheaper. Let's compare the options:

Headlight type	Article	Manufacturer	Price, rub.	Notes
Halogen (left)	26010-4M000	Nissan (original)	8 500–12 000	Lamp included H4 and seal
Halogen (right)	26010-4M001	TYC (analog)	4 200–5 500	The plastic is thinner than the original, but the geometry of the light does not suffer
Xenon with lens	26010-4M010	Hella	11 000–14 000	Requires the purchase of an ignition unit separately
Restyled (2009+)	26010-4M025	Depo	5 800–7 200	They often come without lamps - check the contents!

Advice: when buying an analogue, pay attention to the country of production. Headlights from China (Depo) is cheaper, but the plastic turns yellow after 2–3 years. European brands (Hella, Bosch) are more expensive, but last longer.

Step-by-step instructions for replacing a headlight

Replacing the headlight with Almera Classic takes 30–40 minutes and does not require special tools. You will need:

• 🔧 Phillips screwdriver (PH2).
• 🔨 Plastic clip remover (or flat screwdriver).
• 🧤 Gloves (so as not to leave greasy marks on the glass).
• 🔋 Multimeter (for checking contacts).

Step 1: Power off

Remove the negative terminal from the battery to avoid short circuit. Then open the hood and disconnect the power connector from the headlight (it is secured with a plastic latch - press it and pull it down).

Step 2. Removing the bumper (partial)

The headlight is attached to the body with three bolts and two clips. To get to them, you need to bend the edge of the bumper:

1. Unscrew the 2 bolts securing the bumper under the fender (from the headlight side).
2. Gently pull the bumper towards you, releasing the clips.
3. Do not remove the bumper completely - just bend it back 10–15 cm.

Step 3. Removing the headlight

Unscrew the 3 bolts securing the headlight (two on top and one on the bottom) and carefully pull it out towards you. Be careful - there is a lamp in the headlight that may break.

Step 4. Installation and connection

Place the new headlight in the groove and secure with bolts. Connect the power connector and check the operation of all modes (low, high, dimensions, turn signal). If something doesn't work, check the fuses F10 (10A) and F11 (15A) in the block under the steering wheel.

Adjusting headlights: how to do it right

Incorrectly adjusted headlights are not only a discomfort for other drivers, but also the risk of being left without a license (Article 12.5 of the Administrative Code). On Almera Classic adjustment is carried out with two screws:

• 🔩 Vertical adjustment (screw at the top of the headlight) - responsible for “raising” the light beam.
• 🔧 Horizontal adjustment (screw on the side) - corrects the left/right offset.

To adjust:

1. Place the car on a flat area 5 meters from the wall.
2. Load the car (driver + 1 passenger or 70 kg of cargo in the trunk).
3. Mark the wall according to the diagram (see photo in the instruction manual).
4. Rotate the screws until the top of the light spot matches the line on the wall.

Typical mistakes:

• ❌ Adjustment on uneven ground (even a slope of 2° distorts the result).
• ❌ Use of lamps of different power (for example, H4 60/55W And H4 100/90W).
• ❌ They forget to check the tightness after adjustment (dust on the reflector worsens the light).

How to check the adjustment without a stand?

Turn on your low beams and drive up to your garage or fence. If the light spot “goes” up or to the side by more than 10 cm from the center, adjustment is necessary.

Headlight repair: polishing, sealing, glass replacement

If the headlight is intact, but the light has become dim, try restoring it. Here are three proven methods:

• 🔧 Polishing plastic — removes microcracks and clouding. Use paste 3M or Menzerna with a polishing machine. After polishing, be sure to apply a protective varnish (for example, Ceramic Pro).
• 🧴 Sealing joints — if there is condensation inside the headlight, disassemble it, dry it with a hairdryer (temperature no higher than 60°C!) and seal the seams with sealant ABRO or Permatex.
• 🔄 Glass replacement - if it is broken, but the headlight housing is intact. The glass can be cut out with a construction hairdryer and a new one can be glued using two-component glue. 3M Scotch-Weld.

Warning:

⚠️ Do not use toothpaste or abrasive sponges for polishing! They scratch the plastic, causing the cloudiness to return in 2-3 months. Proper polishing takes 1–1.5 hours and requires 3–4 stages (from rough sanding to finishing paste).

Service repair cost:

Type of repair	Price, rub.	Service life after repair
Polishing one headlight	1 500–2 500	1–2 years (when varnished)
Sealing (disassembly + gluing)	2 000–3 500	3–5 years
Glass replacement	3 000–5 000	Depends on the quality of the glue

Common replacement mistakes and how to avoid them

Even experienced car owners make mistakes that lead to repeated headlight replacements. Let's look at the top 5 misses:

1. Ignoring lamp coding. Lamp H4 should be exactly 60/55W (near/far). High power lamps (100/90W) melt the reflector and wiring.
2. Incorrect installation of seal. The rubber band between the headlight and the body should lie flat, without distortion. If you squeeze it, moisture will penetrate inside.
3. Forgetting to check fuses. If the headlight does not work after replacement, the first thing to do is look F10 (10A) and F11 (15A) in the fuse box.
4. Use force during installation. If the headlight does not fit into the grooves, do not press on it - check if something is in the way (for example, an unplugged connector).
5. The light does not adjust after replacement. Even an original headlight can shine crookedly if it is not calibrated.

Advice from an auto electrician:

⚠️ If after replacing the headlights the headlights or turn signals do not light up, check the ground on the body. The contact under the headlight mounting bolt often oxidizes (clean with sandpaper and treat WD-40).

FAQ: answers to frequently asked questions

Is it possible to install xenon in a halogen headlight?

No! Installing xenon in a reflector headlight (H4) blinds oncoming drivers and is prohibited by the State Traffic Safety Inspectorate (fine 3,000 rubles under Article 12.5). For legal xenon, you need a headlight with a lens and a washer.

What is the part number for the low beam lamp?

B Almera Classic lamp used H4 60/55W (near/far). Recommended brands: Osram Night Breaker, Philips X-tremeVision, Bosch Pure Light.

What should I do if the headlight fogs up after replacement?

Remove the headlight, check the integrity of the rubber seal and the ventilation pipe (it is located behind the headlight). If the pipe is clogged with dirt, clean it with wire. If the rubber band is torn, replace it (part number 26015-4M000).

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

The cost of replacing one headlight in a car service ranges from 1,500 to 3,000 rubles (depending on the region). If you need to adjust the light - plus 500–1,000 rubles.

Is it possible to drive with one working headlight?

No, this is a traffic violation (clause 19.1). Fine - 500 rubles. or warning. In addition, one headlight creates asymmetrical illumination, which tires the eyes and increases the risk of accidents.