Changing the oil in Nissan Almera G15: a complete guide with photos and videos

Nissan Almera G15 — a popular sedan with a reliable engine HR16DE, but even this requires regular maintenance. Changing the oil is a key procedure that many owners prefer to do themselves. In this article we will look at everything: from choosing oil to the nuances of draining and filling, which will not be explained in the service department.

We analyzed the manuals Nissan, reviews from owners and recommendations from mechanics to collect up-to-date instructions for 2026. There are no general phrases here - only specific data for Almera G15 taking into account Russian operating conditions. For example, why When changing oil in HR16DE, you cannot use kerosene-based flushing, and how to correctly reset the service interval without a dealer scanner.

1. When and why to change the oil in Nissan Almera G15

Official regulations Nissan for Almera G15 requires oil changes every 15,000 km or once a year - whichever comes first. But in Russian realities with frequent traffic jams, dust and temperature changes, this interval should be reduced to 10,000–12,000 km. Especially if:

• 🚗 You drive mainly around the city (short trips, frequent cold engine starts).
• 🌡️ You operate the car at temperatures below -20°C or above +30°C.
• 🏗️ You often stand in traffic jams (the oil overheats and loses its properties).
• 🛣️ Overcome off-road or dusty primers (the abrasive gets into the oil).

Ignoring replacement results in:

• 🔥 Engine overheating — clogged oil channels impair heat dissipation.
• 🛠️ Accelerated wear piston rings, liners and turbine (if there is one).
• 💨 Increased fuel consumption - Thick oil increases friction.

⚠️ Attention: If the oil on the dipstick is blackened or has metal particles, this is a signal of critical wear of parts. In this case, the oil change should be accompanied by engine diagnostics.

2. What kind of oil to fill in Nissan Almera G15: choice by viscosity and brand

Engine HR16DE (1.6 l, 110 hp) in Almera G15 demanding on the quality of oil. The manufacturer recommends the following standards:

• 📋 API: SN or SP (for gasoline engines).
• 📋 ILSAC: GF-5 or GF-6.
• 📋 ACEA: A5/B5 or A1/B1.

In terms of viscosity, the optimal options for Russia are:

Climatic conditions	Recommended viscosity	Examples of oils
Cold climate (below -25°C)	0W-20, 0W-30	Idemitsu Zepro Eco Medalist 0W-20, Mobil 1 ESP 0W-30
Temperate climate (-20°C to +30°C)	5W-30, 5W-40	Nissan Strong Save X 5W-30, Liqui Moly Special Tec AA 5W-30
Hot climate (above +30°C) or aggressive driving	5W-40, 10W-40	Castrol Edge 5W-40, Motul 8100 X-Clean 5W-40

Important: Nissan does not recommend oils with viscosity 10W-60 or 15W-40 - they create excessive load on the oil pump HR16DE at cold start.

By brand owners Almera G15 most often choose:

• 🏆 Best price/quality ratio: Idemitsu Zepro Touring 5W-30 (original oil for Nissan).
• 💎 Premium segment: Mobil 1 FS 0W-40 or Liqui Moly Synthoil High Tech 5W-40.
• 💰 Budget option: Shell Helix Ultra 5W-40 or Total Quartz 9000 5W-30.

⚠️ Attention: If you are switching from mineral oil to synthetic oil (or vice versa), be sure to flush the engine special washing (For example, Liqui Moly Oil-Schlamm-Spulung). But do not use kerosene-based flushes - they destroy the seals HR16DE!

3. Preparation for replacement: tools and consumables

To change the oil yourself Nissan Almera G15 you will need:

New oil (4-4.2L for HR16DE)|New oil filter (part number: 15208-9M50A or equivalent)|Filter wrench (76mm cup or chain)|14mm socket for drain plug|Drain container (minimum 5L)|Funnel and gloves|Torque wrench (optional, for tightening plugs)|rags and cleaning agent (e.g. WD-40)-->

By filters: original article - 15208-9M50A, but analogues are also suitable:

• 🔧 Mann W 610/3 - the best in terms of filtering ability.
• 🔧 Bosch 0 451 103 316 - optimal for the price.
• 🔧 Framm PH7317 - budget option.

Important: the filter must have check valve — without it, oil will flow into the crankcase when the engine stops, which will lead to oil starvation when starting.

Also prepare a place to work:

• 🚘 Drive the car to flat surface (preferably on an overpass or pit).
• 🔥 Warm up the engine until 50–60°C (the oil will become less viscous and drain faster).
• 🔌 Disconnect the negative terminal of the battery (optional, but recommended for safety).

4. Step-by-step instructions: how to drain old oil

The process of draining oil into Nissan Almera G15 has nuances that are often missed:

1. Remove crankcase protection (if there is one). On Almera G15 it is secured with 4 bolts under a 10 mm socket. Don't lose the rubber bushings!

2. Place the container under drain plug (it is located towards the back of the tray).

3. Loosen the plug with a 14mm wrench, then unscrew it by hand. Be careful - the oil will be hot!

4. Wait until it drains completely (at least 10–15 minutes). To speed up the process, you can remove oil filter - this will create additional air flow.

Critical points:

• 🔧 Do not use impact wrench To unscrew the plug, you can break the thread in the pan.
• 🧲 The traffic jam has magnet — clean it of metal shavings (their presence indicates wear of the parts).
• 🔍 Inspect the used oil: if it contains emulsion (light flakes), this is a sign of antifreeze getting into the oil - diagnostics are required.

After draining:

1. Wipe the plug and hole with a clean rag.
2. Install a new one copper washer for the cork (item: 11026-01M02). Without it, oil leakage is possible.
3. Tighten the plug to torque 35–40 Nm (do not overtighten!).

What to do if the plug does not unscrew?

If the drain plug is stuck, do not try to remove it by force - this will damage the pan. Proceed like this:

1. Treat the threads with penetrating lubricant (WD-40 or Liqui Moly Rostloser).

2. Wait 10–15 minutes.

3. Try unscrewing the plug extension cord with ratchet, without jerking.

4. If that doesn’t help, warm up the tray with a hair dryer (do not overheat!).

5. As a last resort, contact the service department - they have special pullers for broken plugs.

5. Replacing the oil filter: subtleties and mistakes

Filter in Nissan Almera G15 It is located inconveniently - it is screwed into the engine block from the radiator side. To remove it:

1. Use special key (76 mm cup or chain puller). It is almost impossible to remove the filter using your hands or improvised means (for example, a belt) - it is tightened with great force.

2. Before installing a new filter lubricate the rubber o-ring fresh oil - this will prevent it from sticking.

3. Screw the filter by hand until it stops, then tighten it 3/4 turn. Do not use a wrench to tighten it - you may damage the filter!

Typical mistakes when replacing a filter:

• 🚫 Insufficient tightening — the filter may unscrew while driving, which will lead to loss of oil.
• 🚫 Padding — the filter housing is deformed, leakage through the seal is possible.
• 🚫 Using an old O-ring - even if it looks normal, over time the rubber loses its elasticity.

After installing the filter:

• 🔧 Wipe the area around the filter - drops of oil may ignite if they come into contact with a hot manifold.
• 🔧 Make sure that the old filter is not left under the hood (such cases happen!).

6. Filling with new oil and checking the level

To the engine HR16DE included 4.0–4.2 liters oil (including filter). Filling order:

1. Fill with oil in portions of 200–300 mlto avoid overflow. Use a funnel - the neck is narrow and spills are easy.

2. After filling 3.5 liters, check the level using the dipstick. The optimal level is between the marks MIN And MAX, closer to MAX.

3. Start the engine and let it run 1–2 minutes at idle speed. Then turn off and check the level again - it may drop (the oil will be distributed throughout the system).

4. Add oil to the correct level, close the cap and start the engine. Make sure the dashboard oil pressure light went out.

Critical points:

• 🔴 Oil overflow just as harmful as underfilling! Excess creates excess pressure, which leads to squeezing out the seals.
• 🔴 If after replacing the oil pressure light does not go out, turn off the engine immediately! Possible causes: faulty oil pump, clogged filter or leak.

After replacement:

• 📝 Write down the mileage and date of replacement (for example, in the service book or on a sticker under the hood).
• 🔄 Reset the service interval (instructions below).
• 🗑️ Dispose of used oil and filter at special collection points (do not pour it down the drain!).

7. Resetting the service interval without a dealer scanner

After changing the oil on the dashboard Nissan Almera G15 The maintenance reminder will light up. You can reset it without visiting the service:

1. Turn on the ignition (without starting the engine).

2. Press and hold the button TRIP (daily mileage reset) on the dashboard.

3. Turn the key to position ON (or click the button START/STOP without pressing the brake pedal).

4. Hold TRIP within 10 secondsuntil the display shows SERVICE DUE SOON and will not start blinking.

5. Release the button and turn off the ignition. Interval reset!

If this method does not work (on some software versions), try an alternative method:

1. Выключите зажигание.
2. Нажмите и удерживайте кнопку TRIP.
3. Включите зажигание (не запуская двигатель).
4. Удерживайте TRIP ещё 5 секунд, пока не появится надпись SERVICE DUE RESET.
5. Коротко нажмите TRIP ещё раз для подтверждения.

⚠️ Attention: If after a reset the interval appears again after a short time, this may indicate an error in the control unit. In this case, diagnostics is required ECU.

8. Common mistakes and how to avoid them

Even experienced car owners make mistakes when changing oil. Nissan Almera G15. Here are the most common:

Error	Consequences	How to avoid
Using oil of the wrong viscosity (e.g. 10W-60)	Increased load on the oil pump, accelerated engine wear	Follow the manufacturer's recommendations (see section 2)
Loose drain plug or filter	Oil leak, oil starvation, engine seizures	Check the tightening with a torque wrench (35–40 Nm for a plug)
Overfilling or underfilling oil	Overfilling - squeezing out oil seals, underfilling - oil starvation	Fill the oil in portions, check the level with a dipstick
Using a low-quality filter without a check valve	Oil drains into the sump when stopping, dry engine start	Buy filters with a check valve (see section 3)

Other nuances:

• 🔧 If after changing the oil quickly turns black, this is not always bad. Modern oils contain detergent additives that wash away deposits. But if the oil turns black after 1–2 thousand km, this is a reason to check the engine.
• 🔧 Do not use oil additives (such as Suprotec or Xado) unless absolutely necessary. They can disrupt work CVT (if you have a CVT) or clog the oil channels.

FAQ: Answers to frequently asked questions

Can I use 5W-40 oil instead of 5W-30?

Yes, but only if permitted by your engine oil manufacturer. Viscosity 5W-40 more stable at high temperatures, but may increase the load on the oil pump during cold starts. For Almera G15 with mileage over 100,000 km 5W-40 preferable - it holds pressure better in a worn-out engine.

How much oil should I fill in the HR16DE when replacing with a filter?

The total volume of the system is 4.0–4.2 liters. But fill in gradually:

1. 3.5 liters → check the level.
2. Top up to mark MAX.
3. Start the engine, run for 2 minutes, turn off and check the level again.

Usually takes about 3.8–4.0 liters (including filter).

How to check if the oil is fake?

Counterfeits are common among popular brands (Mobil 1, Castrol, Shell Helix). Signs of the original:

• 🔍 Canister with hologram and a clear font (counterfeits often have blurry inscriptions).
• 🔍 At the bottom of the canister there should be production date (embossed, not glued).
• 🔍 The color of the oil is light amber (dark oil in a new canister is a sign of fake).
• 🔍 Check the series on the manufacturer’s website (at Mobil And Castrol there is an online check).

Buy oil only from official dealers or in trusted stores (for example, Exist.ru, Autodoc).

What should I do if the pressure light comes on after changing the oil?

Don't panic, but don't ignore the problem either. Follow the steps:

1. Stop the engine and check oil level (possibly underfilled).
2. Inspect oil filter - it could come loose or be defective.
3. Check drain plug - it may be leaking or not tightened.
4. If the light remains on, do not operate the machine! The reason may be faulty oil pump or clogged oil channel.

In this case, it is better to call a tow truck and deliver the car to a service center.

Do I need to flush the engine when changing the oil?

Flushing is only necessary in three cases:

1. You are switching from mineral oil to synthetic oil (or vice versa).
2. The engine had low quality oil or fake.
3. The engine is heavily dirty (for example, after long-term use for short trips).

For rinsing use special compounds (For example, Liqui Moly Oil-Schlamm-Spulung), but no longer than 10 minutes! Do not use kerosene or diesel fuel-based washes - they destroy the seals.