Manual transmission Nissan Almera - a unit that, with proper maintenance, lasts hundreds of thousands of kilometers without repair. However, many owners forget that The manual transmission oil also needs to be changed., albeit less frequently than in the engine. If you notice difficulty shifting gears, extraneous noise or leaks on the crankcase, this is a signal to action.

In this article we will look at all generations Almera (from N15 to modern G15), we'll tell you what oil to fill, when to do it, and give step-by-step instructions with photos for self-replacement. You will also learn what mistakes beginners most often make and how to avoid them. If you have never done this kind of work, don’t worry: if you have the tools and 1-2 hours of time, even a novice car owner can do it.

When to change manual transmission oil Nissan Almera: regulations and signs of wear

Official regulations Nissan for most models Almera (including N16, B10 And G15) provides change manual transmission oil every 90–120 thousand km. However, this interval is relevant only for “ideal” operating conditions: moderate climate, absence of overloads and city traffic jams. In reality, the oil loses its properties much earlier.

Here key featuresthat it’s time to change the transmission fluid:

  • 🔧 Difficulty shifting gears, especially when cold.
  • 🔊 Extraneous noise (hum, grinding) when driving in neutral gear.
  • 💧 Oil leaks on the gearbox housing or under the car.
  • 🔄 Jerks or slipping when changing speeds.
  • 📉 Increased fuel consumption (indirect sign).

If your Almera is used in difficult conditions (frequent off-road trips, towing a trailer, driving in traffic jams), reduce the replacement interval to 60–70 thousand km. It is also worth checking the oil after purchasing a used car - the previous owner may have neglected maintenance.

⚠️ Attention! In manual transmission Nissan Almera N15 (1995–2000) the oil is considered “lifetime”, but this is a marketing ploy. In practice, it also needs to be changed, especially if the box begins to act up.
📊 How often do you change the oil in your manual transmission?
  • Every 60 thousand km
  • Every 90 thousand km
  • Only when problems arise
  • Never changed

What kind of oil to fill in manual transmission Nissan Almera: recommendations and analogues

Oil selection is a critical step. Incorrect viscosity or composition may result in accelerated wear of synchronizers or even jamming of the box. Official recommendations Nissan depend on the model:

Model Almera Recommended oil (original) Viscosity (SAE) Specification Volume, l
N15 (1995–2000) Nissan MT-XZ Gear Oil 75W-85 API GL-4 2.8–3.0
N16 (2000–2006) Nissan MT-XZ Gear Oil or KE900-99932 75W-80 API GL-4 2.5–2.7
B10 (2006–2012) Nissan MT-XZ Gear Oil or KE908-99932 75W-80 API GL-4 2.3–2.5
G15 (2012–present) Nissan MT-XZ Gear Oil or KE916-99932 75W-80 API GL-4+ 2.0–2.2

If the original oil Nissan hard to find, can be used high-quality analogues:

  • 🛢️ Mobil Mobilube 1 SHC 75W-80 (synthetic, GL-4/5).
  • 🛢️ Castrol Syntrans Transaxle 75W-90 (for cold climates).
  • 🛢️ Liqui Moly Hochleistungs-Getriebeoil 75W-80 (optimal for Almera G15).
  • 🛢️ Motul Gear 300 75W-80 (for sporty driving style).

Important: for Almera G15 with manual transmission RL4F11A (installed from 2019) requires oil with approval Nissan MT-XZ Premium - regular GL-4 may cause noise when shifting 3rd gear.

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Before purchasing oil, check its authenticity! Counterfeits are often found in popular brands. Original canister Nissan MT-XZ has a holographic sticker and production date on the bottom.

Tools and materials for changing oil in manual transmission

To replace it yourself you will need:

  • 🔧 Allen key on 10 mm (for drain plug).
  • 🔧 Socket wrench on 24 mm (for filler plug on N16/B10).
  • 🔧 Funnel with flexible hose (diameter ~8 mm).
  • 🛢️ Container for draining waste (volume of at least 3 l).
  • 🧰 Jack or inspection hole/overpass.
  • 🧤 Rubber gloves and rags.
  • 🔍 Flashlight (for inspecting the crankcase).

For Almera G15 additionally may be required special wrench for plastic filler plug (article NVT KTC-363). If it is not there, you can carefully unscrew the plug with pliers, but the risk of damage is high.

Also prepare spacer ring for drain plug (article Nissan 31397-31X00) - it is recommended to change it every time you drain. The filler plug does not require a ring if it is plastic (as on G15).

Warm up the box (drive 5–10 km)|Drive the car into a pit/overpass|Prepare tools and oil|Wear gloves and protective clothing|Check access to the drain and filler plugs-->

Step-by-step instructions: how to change the oil in a manual transmission Nissan Almera

The replacement process is the same for most generations Almera, but there are nuances. Let's consider a universal algorithm:

Step 1. Warm up the oil

Start the engine and let it run for 5–10 minutes so that the oil in the box warms up. Warm liquid drains faster and more completely. Don't warm up for too long — the oil temperature should not exceed 60°C.

Step 2. Drain waste

  1. Stop the engine and support the vehicle on a jack or platform.
  2. Place a container under the drain plug (it is located on the bottom of the manual transmission housing).
  3. Clean the plug from dirt with a wire brush.
  4. Key on 10 mm unscrew the plug and wait until the oil is completely drained (10–15 minutes).

Step 3: Flushing (optional)

If the oil is very dirty (black, with metal shavings), flushing is recommended. To do this:

  1. Screw in the drain plug.
  2. Pour 1–1.5 liters of new oil through the filler hole.
  3. Raise one front wheel and start the engine.
  4. Engage 1st gear and let it run for 2-3 minutes.
  5. Drain the flushing oil and start adding fresh oil.

Step 4. Filling with new oil

The filler plug is located on the side of the box (on N16/B10) or from above (on G15). Use a funnel with a flexible hose to avoid spills. Fill the oil until it begins to flow out of the hole - this is a signal that the level is sufficient.

What to do if the oil does not drain?

If the oil does not flow after unscrewing the plug, the drain hole may be clogged or the plug is stuck. In this case:

1. Gently clean the hole with wire.

2. If the plug does not unscrew, apply WD-40 and wait 10 minutes.

3. Do not use excessive force to avoid stripping the thread!

Step 5. Check the level

After filling, tighten the plug and start the engine. Drive for 1-2 km, then check the oil level through the filler hole. Top up if necessary.

⚠️ Attention! On Almera G15 After changing the oil, a slight hum may appear in 5th gear. This is normal - the new oil has not yet been evenly distributed throughout the gears. The noise should disappear after 100–200 km.

Common mistakes when changing oil in a manual transmission Almera and how to avoid them

Even experienced car owners sometimes make mistakes that lead to breakdowns. Here are the most common:

  • 🔧 Pulling the drain plug - leads to damaged threads or a crack in the crankcase. Tightening torque: 25–30 Nm.
  • 🛢️ Mixing oils of different brands or viscosities - may cause foaming and loss of properties.
  • 🚗 Changing the oil to cold — up to 20% of the waste remains in the box.
  • 🔍 Ignoring metal shavings - if there is a lot of it, the box needs diagnostics.
  • 📏 Incorrect oil level - both deficiency and excess are harmful to manual transmission.

Another typical problem is damage to the spacer ring. If you do not replace it, after 1–2 thousand km the oil will begin to leak. Also on Almera N16 sometimes they forget to check breather box (located next to the filler plug) - if it is clogged, excess pressure is created inside the manual transmission, which leads to oil being squeezed out through the seals.

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If, after changing the oil, the gears become difficult to engage, it is likely that oil with the wrong viscosity or specification was added. Immediately drain it and refill with the correct one!

Cost of changing oil in manual transmission Nissan Almera: prices 2026

If you decide to contact the service, the cost of the work will depend on the region and type of service station:

Service type Cost of work, ₽ Cost of oil (4 l), ₽ Total, ₽
Official dealer Nissan 2 500–3 500 3 000–4 500 5 500–8 000
Independent service 1 200–2 000 2 500–3 500 3 700–5 500
Self-replacement 0 2 500–3 500 2 500–3 500

The savings when replacing yourself are obvious, but keep in mind hidden costs:

  • 🛠️ Buying tools (if you don’t have them) - ~1,500–2,000 ₽.
  • 🚗 Rent of an inspection pit - ~300–500 ₽/hour.
  • 🧽 Disposal of used oil - ~100–200 ₽ (free in some services).

When choosing a service, give preference to those who specialize in Nissan. For example, networks are popular in Moscow and St. Petersburg "Nissan-Service" And "Japanese Auto Center" — they use original consumables and provide a guarantee on the work.

Owner reviews: real experience of changing the oil in a manual transmission Almera

We analyzed reviews from forums (Drive2, Almera-Club.ru) and highlighted personal stories:

Positive experience:

  • 👍 “After changing the oil to Liqui Moly 75W-80 in Almera G15 The gears began to engage like clockwork, and the vibration at idle disappeared.” (Alexey, Moscow)
  • 👍 “I changed the oil myself in 1.5 hours, saved 3 thousand ₽. The main thing is to take your time and monitor the level.” (Dmitry, Ekaterinburg)

Negative experience:

  • 👎 "Filled Castrol 75W-90 instead of 75W-80 - a hum appeared in 4th gear. I had to drain it and buy a new one.” (Igor, Novosibirsk)
  • 👎 “The service center didn’t add oil, and after a month the box started howling. I had to redo it at my own expense.” (Sergey, Kazan)

From the reviews it is clear that self-replacement often goes well if you follow the instructions. But service errors are usually associated with underfilling of oil or using unsuitable analogues.

FAQ: answers to frequently asked questions

Is it possible to use automatic transmission oil in a manual transmission? Almera?

No! Oils for automatic and manual transmissions have different compositions. ATF fluid (for automatic transmission) contains special additives for friction clutches, which are harmful to manual transmission synchronizers. Always use oil labeled API GL-4 or GL-4/5.

What happens if you don’t change the oil in your manual transmission?

Over time, the oil loses its lubricating properties and accumulates metal shavings and oxides. This leads to:

  • Accelerated wear of bearings and gears.
  • Difficulty changing gears.
  • Increased noise and vibrations.
  • In critical cases, the box jams.

On Almera N16 And B10 Most often, 2nd gear suffers - the synchronizer wears out first.

Is it necessary to flush the manual transmission when changing the oil?

Flushing is required only in three cases:

  1. If the oil is very dirty (black, with flakes).
  2. If you switch to another type of oil (for example, from mineral water to synthetic).
  3. If the box was purchased used and the service history is unknown.

For rinsing use special compounds (For example, Liqui Moly Getriebe-Reiniger) or regular gear oil.

How to check the oil level in a manual transmission Almera G15?

On G15 The filler hole is also a control hole. Verification algorithm:

  1. Place the car on a level surface.
  2. Unscrew the plastic filler plug (it's located on top of the box).
  3. The level should be at the edge of the hole. If the oil is not visible, add more.

Check the level at warm box (after 10–15 km of travel).

What kind of oil is poured into the manual transmission? Almera from the factory?

From the factory to all generations Almera is poured Nissan MT-XZ Gear Oil 75W-80 (API GL-4). However, analogues from Idemitsu or Mobil, meeting the same specifications. If you buy a used car, it is better to change the oil right away - it is unknown what the previous owner filled in.