Removing the rear seat backrest on a Nissan Almera G15: instructions with photos and tips

Removing the rear seat backrest Nissan Almera G15 (2012–2018) is a challenge owners face when repairing upholstery, replacing cushion shock absorbers, or installing additional equipment (such as a subwoofer or organizer). Despite its apparent simplicity, the process has nuances: from hidden plastic latches to the risk of damaging the skin during careless dismantling.

In this article you will find step-by-step instructions with photos, a list of necessary tools, as well as typical mistakesthat beginners admit. We will analyze it as standard equipment Almera G15, and versions with heated seats or side airbags. If you need to get to the backrest folding mechanisms, replace foam rubber, or clean the interior after a flood, these instructions will help you save money at the service station.

Preparation: Tools and Safety Precautions

Before you begin dismantling, prepare your workspace and tools. You will need:

• 🔧 Flat head screwdriver (preferably with a plastic tip so as not to damage the casing).
• 🔨 10 mm socket wrench (for seat bottom bolts if complete removal is required).
• 🧤 Fabric gloves — will protect your hands from sharp plastic elements and dirt under the seat.
• 📸 Smartphone - to photograph the location of the latches and wires (useful during reassembly).

Required disconnect the negative terminal of the battery, if your configuration includes heated seats or side airbags. This will prevent short circuits or airbag deployment. Work in a well-lit place - using a flashlight will help you see hidden fasteners.

⚠️ Attention: If your Almera G15 equipped with side airbags in the back (optional for top trim levels), do not apply force to the sides of the seat. The pillows are attached to a metal frame and can be damaged if dismantled carelessly.

Backrest design: what you need to know before dismantling

Rear seat back Nissan Almera G15 consists of several key elements:

• 🪑 Metal frame - the base to which all other parts are attached.
• 🛋️ Foam pillows - can be divided into upper and lower parts (heated version).
• 🧵 Sheathing — fabric or leather (depending on the configuration), fixed to the frame with plastic clips.
• 🔌 Electrical wiring — present in versions with heating or side airbags.

The backrest is attached to the body through two bottom hooks (hidden under the casing) and top latches, which are fixed in the openings of the rear shelf. In most cases, it is enough to remove only the upper fastenings, but if full access is required (for example, to replace shock absorbers), you will also have to remove the lower part of the seat.

Equipment	Design Features	Additional mounts
Basic (without heating)	Simple backrest without electronics, solid foam.	Only mechanical latches.
Heated	Two heating elements, separated foam blocks.	Electrical connector under the seat.
With side airbag	Reinforced frame, shock sensors in the sides.	Mounts to body with bolts (socket wrench required).

Step-by-step instructions: how to remove the rear seat back

Let's look at the process using an example Nissan Almera G15 in the basic configuration (without heating and airbag). If your version is different, please note additional nuanceslisted at the end of the section.

1. Recline the front seats forward as far as possible to free up access to the back row. If the cabin is cramped, it is better to work with the rear doors open.

2. Find the top latches. They are located in the openings of the rear parcel shelf, closer to the side pillars of the body. Gently pull the backrest up and on yourself - the latches should come out of the grooves.

3. Disconnect the bottom hooks. To do this, lift the backrest and move it slightly forward. The hooks will come out of the fastenings on the floor. If the backrest is stuck, check to see if the seat belt is caught.

4. Remove the backrest and place it on a flat surface (such as the back seat or garage floor). Avoid bending - this can deform the frame.

If the backrest does not give way, do not use excessive force. You may have missed a hidden latch or fastener. On heated versions, it is necessary to disconnect the electrical connector (located under the bottom of the seat). To do this:

• 🔌 Move the front seat and find the connector under the passenger's rear leg.
• 🖱️ Press the latch and carefully pull out the plug.

Nuances for versions with heating and side airbags

If your Nissan Almera G15 equipped with heated seats or side airbags, the dismantling process becomes more complicated. Here are the key differences:

• 🔥 Heating: Before removing the backrest, be sure to disconnect the power connector (see photo below). The heating elements are located closer to the bottom of the backrest - do not pull on them to avoid breaking the wires.
• 🚨 Side airbag: The airbags are bolted to the frame. To remove them you will need a 10mm socket wrench. Never place the backrest face down as this may trigger the squib.

Also present in versions with airbag seat occupancy sensor (located under the bottom cushion). When reassembling, make sure that the sensor connector is connected correctly - otherwise an error will appear on the dashboard SRS.

⚠️ Attention: If you are removing the backrest to install a subwoofer, avoid attaching the speaker to the metal frame in areas where the airbag is located. Vibration can damage the squib or cause false alarms.

How to check the functionality of the heating after assembly?

After connecting the battery, turn on the ignition and activate the heating. After 1-2 minutes, check the temperature of the backrest with your hand. If one of the zones does not heat, the heating element is probably damaged or the connector contacts have oxidized.

Common mistakes and how to avoid them

Even experienced car owners make mistakes when removing the rear seat back. Here are the most common ones and how to prevent them:

• 🔧 Broken plastic latches. Cause: Excessive force when detaching the upper fasteners. Solution: Use a plastic spatula to gently pry.
• ⚡ Short circuit. Reason: they forgot to disconnect the battery before working with the electrical wiring. Solution: Always remove the terminal, even if "everything should be safe."
• 🧵 Torn lining. Reason: the fabric was caught with a screwdriver or a sharp object. Solution: Wear gloves and use a tool with rounded edges.
• 🔄 Incorrect assembly. Reason: the location of the foam blocks was mixed up or the latches were not secured. Solution: Take photographs of each stage of disassembly.

Another common problem is squeak after reassembly. It occurs if the foam cushions do not lie flat on the frame or if the latches do not lock completely. To eliminate the squeak, remove the backrest again and check:

• The tightness of the foam rubber to the frame (if necessary, trim the excess with a knife).
• Reliable fixation of plastic trim clips.
• No foreign objects between the backrest and the body.

Back cleaning and repair: what you can do yourself

The removed backrest provides access to a number of works that are difficult or impossible to perform without dismantling:

• 🧼 Deep cleaning. Using a steam generator or a washing vacuum cleaner, you can remove old stains, dust and bacteria from the foam rubber. For fabric covering use Vanish or Profoam 2000.
• 🛠️ Sheathing repair. Small cuts or burns can be sewn up with nylon thread or sealed with a special patch (for example, 3M Scotch-Weld).
• 🔧 Replacement of foam rubber. Over time, the foam sags, especially in the lumbar area. New foam rubber can be cut according to the template of the old one (thickness - 30–40 mm).
• 🔊 Installation of acoustics. Subwoofers or speakers are often mounted in the back cavity. The main thing is not to overload the frame and avoid fastenings in the airbag areas.

If you clean the backrest after a flood, be sure to dry the foam and frame. Humidity can lead to corrosion of metal parts and mold. To speed up drying, use construction hair dryer (keep at a distance of 20–30 cm so as not to melt the sheathing).

When replacing foam rubber, pay attention to its density: material that is too soft will quickly sag, and material that is too hard will make the seat uncomfortable. Optimal density for Almera G15 — 25–30 kg/m³.

Reassembly: how to avoid problems

Reassembling the rear seat back often raises more questions than dismantling it. Follow this sequence to avoid errors:

1. Check the integrity of all parts. Make sure that the plastic latches are not cracked and that the foam is lying flat.

2. Connect the electrical (if applicable). For heated or airbag versions, first connect the connectors, then secure the backrest.

3. Secure the bottom hooks. They should fit tightly into the grooves on the floor. If the hooks do not lock, check to see if the seat belt is in the way.

4. Snap the top fasteners into place. Press the backrest from top to bottom until you hear a characteristic click.

5. Check the operation of the mechanisms. Make sure that the backrest is securely fixed and does not play. For warming versions, turn it on for 1-2 minutes to test.

If after assembly the backrest does not lock into the upper grooves, the plastic latches are probably worn out. They can be replaced (item number for Almera G15 — 84713-4M000), but a temporary solution often helps: apply it to the latches silicone grease (For example, WD-40 Specialist) for better glide.

⚠️ Attention: After assembly, check whether the seat belts are tight. B Nissan Almera G15 The rear seat belts pass through the guides in the backrest - if they are pinched, this can block the inertia reel mechanism.

FAQ: answers to frequently asked questions

Is it possible to remove the backrest without removing the bottom of the seat?

Yes, in most cases it is enough to remove only the top latches and bottom hooks. However, if the backrest “does not work,” the folding mechanism may be interfering (in versions with separate seats). In this case, you will have to unscrew the bolts securing the lower part (10 mm socket wrench).

How to remove the backrest if one of the hooks is jammed?

Try rocking your back from side to side while lifting it up. If the hook does not budge, inspect it through a mirror - it may be bent or clogged with dirt. As a last resort, you can carefully pry off the hook with a screwdriver (but you risk damaging the casing).

What should I do if the airbag light comes on after assembly?

This means that the seat occupancy sensor or airbag connector is not connected correctly. Disconnect the battery, check all connectors (they should click when connected) and reassemble the backrest. If the error remains, diagnostics are required SRS scanner (for example, Launch X431).

Can the backrest upholstery be washed in a washing machine?

No, this will lead to deformation of the fabric and foam rubber. For cleaning use manual method: foam cleaner (e.g. Autoglym Interior Shampoo) and a soft brush. After cleaning, dry the backrest in the sun or with a hair dryer.

How to eliminate the creaking of the back after assembly?

Creaking is usually caused by friction of foam rubber against the frame or plastic parts against each other. Disassemble the back again and:

• Apply silicone grease on plastic latches.
• Submit felt pads between foam rubber and metal.
• Check whether the frame fastening bolts are loose (in versions with airbag).