Oil volume in Nissan Almera manual transmission: how much is needed for replacement?

Nissan Almera is a popular sedan that is valued for its reliability and unpretentiousness. But even such a car has components that require regular maintenance. One of them is manual transmission (manual transmission). Many owners wonder: how much oil is needed to change a manual transmission? Almera, what oil to choose and how often to change it?

In this article we will look at exact oil volumes for all generations Nissan Almera with a manual transmission, we will look at the oils recommended by the manufacturer and give step-by-step replacement instructions. You will also learn what mistakes are most often made when servicing manual transmissions and how to avoid them.

Oil volume in Nissan Almera manual transmission by generation

Oil volume in manual transmission Nissan Almera depends on the generation of the car and the type of transmission. The manufacturer indicates different values for models N15, N16, G15 And Tino (if we consider modifications with manual transmission). Below is a table with exact data.

Generation/Model	Years of manufacture	Oil volume in manual transmission, l	Box type
Nissan Almera N15	1995–2000	2.8–3.0	RS5F31A / RS5F32A
Nissan Almera N16	2000–2006	2.9–3.1	RS5F51A / RS5F52A
Nissan Almera Classic (G15)	2006–2012	2.7–2.9	RS5F52A / RL4F03A
Nissan Almera G15 (restyling)	2012–2018	2.6–2.8	RL4F03A / RS5F52A
Nissan Almera Tino	1998–2006	3.2–3.4	RS5F71A

⚠️ Attention: The oil volume may vary slightly depending on the year of manufacture and modification of the box. For example, in Almera N16 with engine 1.8 manual transmission volume is 3.1 l, whereas in the version 1.5 — 2.9 l. Always check the instruction manual for your model!

If you are not sure of the exact volume, you can use a simple method: pour 2.5 l, then check the level at the control hole and top up if necessary. This method is suitable for most manual transmissions Nissan Almera.

What kind of oil should I fill in the Nissan Almera manual transmission?

The manufacturer recommends using transmission oils with certain specifications. For Nissan Almera The following types are suitable for manual transmission:

• 🔹 Original oil: Nissan MT-XZ Fluid (article KE908-99932) is the optimal choice for all generations.
• 🔹 Analogues: Mobil Mobilube 1 SHC 75W-90, Castrol Syntrans Transaxle 75W-90, Motul Gear 300 75W-90.
• 🔹 Specifications: API GL-4 or GL-5, viscosity 75W-80 or 75W-90.
• 🔹 Prohibited: oils with viscosity 80W-90 or 85W-140 - they can cause difficulty shifting gears in cold weather.

Important: In gearboxes Nissan Almera N16 And G15 Oils with a high sulfur content cannot be used with synchronizers made of non-ferrous metals (for example, some GL-5). This leads to premature wear of the synchronizers.

If you live in an area with cold winters (below -25°C), give preference to oil 75W-80. Suitable for moderate climates 75W-90.

When to change the oil in a Nissan Almera manual transmission?

The manufacturer claims that the oil in the manual transmission Nissan Almera does not require replacement throughout the life of the vehicle. However, in practice this is not the case. Real operating conditions (traffic jams, aggressive driving, low temperatures) reduce oil life.

Recommended replacement intervals:

• 🔧 Standard conditions: every 90,000–120,000 km.
• 🔧 Difficult conditions: every 60,000–80,000 km (frequent trips over short distances, towing, off-road).
• 🔧 After purchasing a used car: change the oil immediately, even if the previous owner claims that he did it recently.

Signs that it’s time to change the manual transmission oil:

• ⚠️ Difficulty shifting gears (especially when cold).
• ⚠️ Extraneous noises (hum, grinding) when driving in neutral gear.
• ⚠️ Darkening of the oil or the presence of metal shavings on the dipstick (if any).

⚠️ Attention: If large metal particles are found in the oil or it has a burning smell, this may indicate wear of bearings or gears. In this case, diagnostics of the box is required, and not just an oil change.

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

Long-term operation with old oil leads to accelerated wear of synchronizers, bearings and gears. In advanced cases, the gearbox may begin to “knock out” gears or fail completely. Repairing a manual transmission costs 3–5 times more than regular oil changes.

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

In most manual transmissions Nissan Almera no traditional dipstick to check the oil level. Instead it is used inspection hole (filler plug) located on the side of the box housing.

To check the level you will need:

• 🔧 Key on 17 or 24 (depending on model).
• 🔧 Funnel with flexible hose.
• 🔧 Rag or paper towels.
• 🔧 Jack or inspection hole.

Step by step instructions:

1. Place the car on a flat surface (preferably on an overpass or lift).
2. Clean the area around the inspection hole of any dirt.
3. Unscrew the filler plug with a wrench. If oil starts to leak out, the level is normal. If not, topping up is required.
4. For an accurate check, turn off the engine and wait 10–15 minutes for the oil to drain into the crankcase.

⚠️ Attention: Don't be confused filler hole (located on the side) with drain (located at the bottom of the crankcase). If you unscrew the drain plug, the oil will flow out completely!

Step-by-step instructions for changing the oil in a Nissan Almera manual transmission

Changing the oil in a manual transmission Nissan Almera - a procedure that can be performed independently with a minimum set of tools. The main thing is to follow the instructions and avoid mistakes.

Required tools and materials:

• 🔧 New transmission oil (see table above for volume).
• 🔧 Keys on 17, 24 and the head on 10 (to protect the crankcase).
• 🔧 Container for draining used oil (volume of at least 4 l).
• 🔧 Funnel with flexible hose or syringe for pouring.
• 🔧 New sealing washer for the drain plug (item no. 11026-01M02).
• 🔧 Crankcase cleaner (for example, WD-40).

Step by step process:

1. Warm up the box. Drive 5–10 km until the oil becomes more fluid and drains better.
2. Place the car on an overpass or lift. Secure the wheels with chocks.
3. Remove the crankcase protection (if there is one) using the head on 10.
4. Clean the drain plug wire brush and wipe with a cloth.
5. Place the container and unscrew the drain plug key on 24. Be careful - the oil will be hot!
6. Wait until the oil is completely drained (10–15 minutes). If necessary, rock the vehicle to allow any residue to drain out.
7. Screw the drain plug with a new washer and tighten it momentarily 35–40 Nm.
8. Unscrew the filler plug and use a funnel or syringe to fill in new oil.
9. Screw in the filler plug and check the level through the inspection hole.
10. Install crankcase protection in place.

⚠️ Attention: Do not overtighten the drain and filler plugs! Excessive force may cause the threads on the aluminum box housing to break. Use a torque wrench if possible.

Common mistakes when changing manual transmission oil

Even experienced car owners sometimes make mistakes when servicing a manual transmission. Nissan Almera. Here are the most common of them:

• ❌ Incorrect oil volume. Overfilling or underfilling leads to high pressure or oil starvation. Always check the volume table!
• ❌ Using the wrong oil. For example, fill GL-5 instead of GL-4 may damage synchronizers.
• ❌ They forget to change the sealing washer. An old washer may allow oil to pass through, causing it to leak.
• ❌ Do not clean the drain plug magnet. Metal shavings accumulate on it, which must be removed with each replacement.
• ❌ Pour oil by eye. Always check the level through the inspection hole, and not according to the “how much goes in” principle.

Another common mistake is ignoring the state of the box breather. A clogged breather leads to increased pressure inside the crankcase, which can push out the seals. Before changing the oil, check and clean the breather (it is located on top of the box).

If after changing the oil the gears begin to shift worse, it may have been flooded unsuitable oil or dirt got into the box. In this case, it is recommended to repeat the washing procedure.

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

Flushing a manual transmission is a controversial issue. In most cases for Nissan Almera she not required, if the oil is changed regularly and there are no signs of severe wear in the box. However, there are situations when flushing is necessary:

• 🔄 When switching to another type of oil (for example, from mineral to synthetic).
• 🔄 If a large amount of metal shavings or dirt is found in the drained oil.
• 🔄 After purchasing a used car with an unknown service history.
• 🔄 If the box has been used for a long time on old oil (more than 150,000 km).

For washing you can use:

• 🛢️ Special flushing fluids (For example, Liqui Moly Getriebe-Reiniger).
• 🛢️ Regular gear oil (fill, drive 50–100 km, drain and fill with new one).

⚠️ Attention: Do not use kerosene, diesel fuel or other aggressive solvents to flush the manual transmission! They can damage the seals and plastic parts of the box.

If you decide to wash the box, be sure to check the condition of the drain plug and breather after the procedure. Sometimes after washing, deposits that clog these elements are washed away.

FAQ: Frequently asked questions about oil in Nissan Almera manual transmission

Is it possible to mix different oils in a manual transmission?

Mix oils from different brands or types (e.g. GL-4 And GL-5) not recommended. If it becomes necessary to add oil, use the same product that is already in the box. As a last resort, it is allowed to mix oils of the same type and viscosity from different brands, but only for temporary topping up.

What to do if after changing the oil it leaks from under the plug?

If, after changing the oil, a leak appears from under the drain or filler plug, the reasons may be the following:

• Insufficient tightening of the plug (needs to be tightened with a torque of 35–40 Nm).
• The sealing washer is damaged or missing (replace with a new one).
• The thread on the crankcase is broken (repair will be required by cutting a new thread or installing an insert).

If the leak does not stop, contact the service for diagnostics.

How often should you check the oil level in a manual transmission?

Oil level in manual transmission Nissan Almera it is recommended to check every 20,000–30,000 km or once a year. Checking is also required:

• After long trips (more than 1000 km).
• If there is any extraneous noise or difficulty shifting gears.
• After repairing the box or replacing the seals.

Can motor oil be used instead of transmission oil?

Absolutely not! Engine oil does not have the necessary additives to protect gears and transmission bearings. Its use will lead to accelerated wear of the manual transmission and possible breakdown. Always use only specialized transmission oils with suitable specifications.

Where is the manual transmission breather located on a Nissan Almera?

Manual transmission breather on Nissan Almera located on the top of the manual transmission housing, closer to the back of the box (interior side). It consists of a small plastic or metal cap with a rubber hose. To access the breather, you may need to remove the air filter or other engine compartment components.