Removing the bumper on a Nissan Almera N16: instructions with photos and secrets of the masters

Nissan Almera N16 is a popular sedan that is still actively used due to its reliability and ease of repair. One of the common procedures during body repair or tuning is removing the bumper - front or rear. At first glance, the task seems simple, but without knowing the nuances, you can break the fasteners, damage the clips, or even scratch the paintwork.

In this article you will find step-by-step instructions with photos, a list of necessary tools, as well as hidden pitfalls, which are not written about in standard manuals. We will analyze both bumpers - front and rear, indicate the differences in their mounting and give advice on how to avoid common mistakes. If you are planning to paint, replace headlights, install foglights, or simply diagnose after an accident, this guide will help save time and nerves.

Preparing for work: tools and conditions

Before you begin dismantling, make sure you have everything you need. Unsuitable tool - the main cause of broken clips and stripped threads. Here is the minimum set:

• 🔧 Socket wrenches by 10 and 12 mm (for bolts securing the bumper to the side members).
• 🔨 Flat head screwdriver medium size - for prying off clips and plastic latches.
• 🗝️ Phillips screwdriver (PH2) - for self-tapping screws in wheel arches.
• 🧲 Magnetic holder or tweezers - so as not to lose the bolts in the engine compartment.
• 🛠️ Plastic spatulas (or picks) - for carefully detaching clips without scratches.
• 🔦 Flashlight — lighting of the engine compartment and the lower part of the bumper is mandatory!

Also prepare your workplace:

• 🚗 Park the car on flat area (preferably on a viewing hole or overpass).
• 🔌 Disable negative battery terminal, if you plan to work with electricians (for example, disconnect PTF connectors).
• 🧹 Remove everything unnecessary from the trunk and interior - when removing the rear bumper, you will need access to the fasteners under the trim.

⚠️ Attention: If you remove the bumper after an accident, inspect the fasteners for hidden cracks in the spars. Damaged bolts may turn, making dismantling more difficult.

Removing the front bumper: step-by-step analysis

Front bumper Almera N16 attached to 4 bolts to side members, clips in the wheel arches and screws on the bottom. The main difficulty is access to the lower mounts, especially if the car is not on a lift. Start with preparation:

1. Remove the front wheels (or at least loosen them and turn the steering wheel to its extreme position to access the arches).
2. Open the hood and disconnect the connectors from the fog lights (if installed).
3. Remove plastic protection under the engine (if there is one) - it prevents you from getting to the lower bolts.

Now let's start dismantling:

1. Bolts on side members (2 on each side) - unscrew with a 10 mm socket wrench. They are under the radiator grille, closer to the wings.
2. Clips in wheel arches — carefully pry up the plastic casing of the arch with a flat screwdriver and unscrew the screws (using a PH2 Phillips screwdriver). The clips do not need to be removed completely, but simply pulled out of the grooves.
3. Bottom screws — there are 2-3 of them under the bumper. To get to them, you will have to lie under the car or use the mirror on the telescopic handle.
4. Center latches — the bumper is held on by 2-3 plastic latches under the grille. They need to be carefully snapped off with a flat screwdriver, starting from the edges.

After all fasteners are released, the bumper can be removed. Do it together with an assistant - it is heavy and can unexpectedly “fall” to the ground. Start on one side, gradually releasing the latches around the perimeter.

Is the battery terminal disconnected?|Are the wheels removed or the steering wheel turned out?|Are the PTF connectors disconnected?|Are tools prepared for the lower bolts?|Is there a helper to support the bumper?-->

Rear bumper mounting features

Rear bumper Nissan Almera N16 It is easier to remove than the front one, but has its own tricks. He is being held:

• 🔩 4 bolts in the trunk (2 on each side under the trim).
• 🔧 2 screws in the rear wheel arches.
• 🧲 Clips along the bottom edge (they are easy to break if you pull the bumper with force!).

The main problem is access to bolts in trunk. To do this you need:

1. Remove plastic trunk lining (it is attached to clips and one screw under the closing handle).
2. bend back carpeting at the threshold - the bolts securing the bumper to the body are hidden under it.
3. Unscrew apron fastening nuts (if it interferes with dismantling).

After this, you can begin removing the screws in the arches and the clips from below. The rear bumper is lighter than the front, but it is also better to remove it with an assistant - especially if you are doing this for the first time.

⚠️ Attention: On some versions Almera N16 the rear bumper can be additionally screwed to muffler brackets. Check this before dismantling, otherwise you risk bending the fasteners!

How to avoid clips breaking?

Bumper clips on Almera N16 plastic and fragile. To avoid breaking them:

1. Treat them before removing silicone grease (WD-40 is not suitable - it corrodes the plastic!).

2. Snap off the clips strictly perpendicular body, without distortions.

3. If the clip does not give in, do not pull the bumper by force - check that all the bolts are unscrewed.

4. To install new clips, use hammer with rubber tipso as not to damage the paint.

Common mistakes and how to avoid them

Even experienced craftsmen sometimes make mistakes when removing a bumper. Here are the most common:

Error	Consequences	How to avoid
Undisconnected battery terminal when working with PTF	Short circuit, blown fuse	Always remove the negative sign before disconnecting connectors
Thread breakage on side member bolts	Problems with installing the bumper back	Use a socket wrench rather than an open-end wrench
Pressing hard on the plastic latches	Cracked bumper or broken clips	Use a plastic spatula to pry up the latches, not a screwdriver.
Lost bolts in the engine compartment	Difficult assembly, risk of bolts getting into the generator	Use a magnetic holder or mounting box

Critical error: trying to remove the bumper without unscrewing the bolts on the side members. Many beginners think that it is enough to snap off the clips, but this leads to deformation of fastenings and even cracks in plastic. Always check all attachment points before dismantling!

One more nuance - after removing the bumper do not place it face down on the ground. The radiator grille or plastic elements may become deformed. Use soft bedding or hang the bumper on hooks.

Removing a bumper after an accident: what to check

If you remove the bumper after an accident, inspect not only it, but also adjacent body elements. Damage is often hidden:

• 🔍 Spars - Check for dents or cracks. Even a slight deformation can affect the geometry of the body.
• 💡 Headlights and turn signals — often crack from the inside, which is only noticeable when turned on.
• 🔧 Radiator Mounts - with a strong impact, they can bend, which will lead to overheating of the engine.
• 🚗 Subframe — if the impact hit the lower part of the bumper, check its integrity.

Pay special attention fastening bolts - after an impact, they may be bent or have broken threads. If the bolt does not come off, do not use excessive force. Better:

1. Process it WD-40 or liquid key.
2. Try to unscrew impact screwdriver.
3. As a last resort, drill out the bolt and cut a new thread.

If the bumper is deformed, but you plan to restore it, do not try to straighten it by force. Plastic Almera N16 fragile and may crack. Better to use construction hair dryer for heating and gradual leveling.

Reinstalling the bumper: nuances and tips

Assembly is often more difficult than disassembly. To ensure that the bumper stands straight and without distortion, follow these tips:

1. Start with the top mounts — first, place the bumper on the latches under the radiator grille (for the front) or under the apron (for the rear).
2. Tighten the bolts diagonally - first two bolts on one side, then on the other. This will prevent skewing.
3. Do not tighten the bolts all the way right away - first screw on all the fasteners, then tighten them evenly.
4. Check clearances — there should be a uniform gap of 3–5 mm between the bumper and fenders/hood. If it is not there, loosen the fasteners and adjust the position.

Pay special attention clips:

• If the old clips are broken, replace them with new ones (part number for Almera N16 — 77010-4M000).
• Lubricate the clips before installation silicone grease - this will make future dismantling easier.
• Do not use self-tapping screws instead of clips! This will lead to corrosion and problems with fastening.

After installation, check:

1. Job fog lights (if they are connected).
2. Absence extraneous sounds (creaks, knocks) when you press the bumper.
3. Combination hood/trunk locks with mating parts on the body.

⚠️ Attention: If after installation the bumper “walks” or does not fit well, check rubber seals between it and the body. Over time, they become tanned and lose elasticity - they need to be replaced.

Frequently asked questions about removing the bumper on Nissan Almera N16

Do I need to remove the headlight to remove the front bumper?

No, it is not necessary to remove the headlight. However, if the bumper is removed to replace the headlight or access its mounts, you can unscrew headlight top bolt (under the hood) for convenience. Complete dismantling of the headlight is required only when replacing it.

How many mounting clips are there on the rear bumper?

On the rear bumper Almera N16 usually 6–8 clips: 4 on the sides (in the wheel arches) and 2–4 below. Their number may vary depending on the configuration (for example, the presence of parking sensors).

Is it possible to remove the bumper without a pit or lift?

Yes, but it's much more complicated. For the front bumper you will have to lie under the carto get to the bottom screws. For a rear bumper without a hole, it is difficult to unscrew the bolts in the trunk - you will need flexible extension for key.

What sealant should I use to seal the fasteners?

Suitable for bolts and nuts anaerobic thread locker (For example, Loctite 243). It is better to use for clips silicone grease (do not confuse with sealant!). This will prevent squeaking and make future dismantling easier.

What to do if the bumper mounting bolt rotates?

If the threads in the body are broken:

1. Try using a larger diameter bolt (for example, M6 instead of M5).
2. Use threaded insert (For example, Helicoil).
3. As a last resort, weld a new nut to the body (only for side members!).