Engine mountings (mounts) in Nissan Almera N16 - these are critical elements that dampen vibrations of the power unit and prevent the transmission of vibrations to the body. Over time, they wear out, which leads to increased noise, vibrations on the steering wheel and even damage to other components. In this article, we’ll look at how to identify the problem in time, which pillows to install as replacements, and whether you can handle the job yourself.
Feature Almera N16 (2000–2006) - in the design of supports: both hydraulic and rubber-metal cushions are used here, depending on the engine modification (QG15DE, QG16DE, QG18DE). Wear of at least one support can lead to an imbalance, which will manifest itself not only in discomfort, but also in accelerated wear of the transmission. Next is a detailed analysis of each aspect, from diagnostics to installation nuances.
Signs of faulty engine mounts
The first symptoms of bearing wear are often confused with chassis or transmission problems. However, there are specific signs that directly indicate pillows:
- 🔊 Increased vibrations on the body and steering wheel, especially at idle or when starting off.
- 🚗 Jerks when shifting gears (especially noticeable on automatic transmission) - the engine “sags” under load.
- 🔧 Knocks or squeaks from under the hood when driving over bumps or suddenly accelerating.
- 🔄 Motor offset visually (when the hood is open, you can notice a distortion).
On Almera N16 with motor QG18DE most often suffers right support (from the gearbox side), since it takes on the main load. If the problem is ignored, the vibrations can damage the exhaust system mounts or even the transmission. For accurate diagnostics, use the method of “swinging” the engine manually - if, when suddenly released, it returns to its original position with a delay, the supports require replacement.
⚠️ Attention: On cars with automatic transmission, worn out pillows can cause torque converter damage due to excessive starting loads. If you notice jerking when shifting from "P" to "D", check the mounts first.
What pillows are installed on Nissan Almera N16
Depending on the year of manufacture and engine type on Almera N16 different sets of supports were installed. Below is a table of compatibility between original and analogues:
| Engine type | Original art. | Analogs (brand) | Number of supports |
|---|---|---|---|
QG15DE (1.5) |
11210-4M000 (right), 11210-4M001 (left) | Febi (22636), Lemforder (33430 01), Sidem (5005) | 3 (2 side + 1 rear) |
QG16DE (1.6) |
11210-6M000 (hydraulic) | Gates (GAT 52001), Corteco (11035005) | 4 (including top) |
QG18DE (1.8) |
11210-9J000 (set) | SWAG (30 93 4738), TRW (JTM1145) | 4 (hydraulic + 3 rubber-metal) |
For Almera N16 with QG18DE critical to use hydraulic support (usually the right one) - it dampens low-frequency vibrations. Cheap analogues (for example, no-name brands) often cannot withstand the load and “sag” after 20–30 thousand km. Original Nissan airbags last an average of 100–150 thousand km, but their price is 2–3 times higher than their analogues.
- Original (Nissan)
- Premium analogues (Febi, Lemforder)
- Budget analogues (SWAG, Corteco)
- I don't know what to choose
When purchasing, pay attention to marking: pillows for Almera N16 not interchangeable with supports for Nissan Primera P12 or Sunny N16, despite similar engines. Also check the package contents - some kits do not have a rear support (its article number: 11210-4M002).
Diagnostics of pillows: how to check without a lift
To check the supports, it is not necessary to go to a service station - an inspection hole or a jack is enough. Diagnostic algorithm:
- Visual inspection: open the hood and inspect the rubber parts of the cushions for cracks or tears. Particular attention to attachment points (corroded bolts may make replacement difficult).
- Backlash check: try rocking the engine up and down with your hands. If it moves more than 1-2 cm, the supports are worn out.
- Vibration test: Start the car, put it in neutral and accelerate hard. Strong vibrations on the body are a sign of a malfunction.
- Checking the hydraulic support: With the engine running, press the brake and switch the automatic transmission to mode "D". If a jerk is felt, the support is faulty.
On Almera N16 with a manual transmission it often “dies” back cushion (attached to the gearbox). Its wear and tear shows knocking noise when releasing gas or engaging the clutch. To accurately diagnose this support, you will need an assistant: one person must press the clutch pedal, and the second must observe the displacement of the box.
If you hear when revving the engine crunch, this may indicate wear not only on the cushions, but also on the subframe mounts. Check the bolts for corrosion or looseness.
Step-by-step instructions for replacing pillows
Replacing supports with Nissan Almera N16 requires care, especially if the bolts are stuck. Tools needed:
- 🔧 Set of sockets (10–17 mm) and extension.
- 🔨 Jack and engine stand (required!).
- 🧲 Magnet for bolts (so as not to drop them into the pallet).
- 🛠 WD-40 or similar penetrating lubricant.
Work order (using the example of the right support):
☑️ Preparation for replacement
- Remove the engine protection (if any) and unscrew the bolts securing the support to the body (usually 3 pieces).
- Support the engine with a jack through a wooden spacer (so as not to damage the pan).
- Unscrew the bolts securing the support to the engine (2 pcs.). Do not try to remove stuck bolts by force - use an extension cord and a lever.
- Remove the old pillow and compare it with the new one (sometimes the analogues may differ in height!).
- Install a new support, tighten the mounting bolts to the engine, then to the body. Tightening torque: 50–60 Nm.
- Lower the jack and check for vibration at idle.
When replacing rear support (at the gearbox) you will need to remove the starter or drive shaft (depending on access). The main thing here is not to confuse the mounting bolts: the upper one is usually shorter than the lower one. If after replacement there is metallic grinding, check whether the engine is touching the subframe.
⚠️ Attention: On Almera N16 with automatic transmission before replacing supports be sure to drain some of the oil (about 1 l) from the box - this will reduce the load on the hydraulic cushion when lifting the engine. Otherwise, the oil lines may be damaged.
Common replacement mistakes and how to avoid them
Even experienced craftsmen sometimes make mistakes that lead to repeated repairs. Here are the most common:
- 🔩 Incorrect tightening torque bolts Weak tightening leads to play, excessive tightening leads to deformation of the rubber.
- 🔄 Confused supports (left instead of right). The hydraulic cushion is always installed on the gearbox side!
- 🛑 Ignoring Corrosion on fastenings. Rusty bolts may break during dismantling.
- 🔧 Lack of engine support. Even short-term operation without a stand can lead to pipe breakage.
Critical error: using airbags from other Nissan models (e.g. Primera P12). They may have the same fastenings, but have a different rigidity, which will lead to increased vibrations at high speeds.
One more nuance - check after replacement. After installing new supports, be sure to:
- Warm up the engine to operating temperature.
- Check for vibrations at idle and when driving.
- Make sure the engine does not touch the subframe when rocking.
If vibrations remain after replacement, check alignment of engine and gearbox - The subframe mounts may need adjustment.
Cost of work and spare parts: what is cheaper - a service station or doing it yourself?
Price for replacing pillows Nissan Almera N16 varies depending on the region and type of service station:
| Type of work | Cost (RUB) | Time (hours) |
|---|---|---|
| Replacement of one support (STO) | 1 500–3 000 | 0.5–1 |
| Replacing a set (3–4 supports, service station) | 4 000–8 000 | 2–3 |
| Original pillow (1 piece) | 3 500–6 000 | — |
| Premium analogue (Febi, Lemforder) | 1 800–3 500 | — |
Self-replacement will only cost the cost of spare parts, but will require time and tools. For example, to replace hydraulic support on QG18DE you will have to remove the subframe, which without experience can take 4–5 hours. At the service station this work is estimated at 5,000–7,000 rubles.
Saving on spare parts often results in repeated repairs. For example, budget pillows from Sasic or Patron serve an average of 30–40 thousand km, while the original or Febi — 80–100 thousand km. If you plan to use the car for a long time, it is better to overpay for quality parts.
How to save on replacement?
Buy spare parts from trusted online stores (for example, Exist.ru or Autodoc) - they often have discounts of up to 30%. You can also look for used supports in good condition at disassembly sites, but only if the mileage of the original parts did not exceed 80 thousand km.
Alternative solutions: repair or reinforced supports
If the budget is limited and the pillows are not critically worn, you can consider temporary measures:
- 🔧 Repair of rubber parts using polyurethane inserts (only suitable for rubber-metal supports).
- 🛠 Installation of reinforced supports (for example, from Nissan Primera P12 with modification of fastenings).
- 🔩 Bolt tightening (sometimes play occurs due to loose fasteners).
Polyurethane cushions (eg from Powerflex) last longer than rubber ones, but transmit more vibrations to the body. Their installation is justified only on cars with forced engines. For standard Almera N16 It’s better to stay with original or high-quality analogues.
If you decide to repair rubber parts, use vulcanization or special repair kits (for example, from Corteco). However, such repairs are a temporary measure and will extend the life of the supports by a maximum of 20–30 thousand km.
FAQ: Frequently asked questions about engine mounts Nissan Almera N16
Is it possible to drive with worn out airbags?
Technically it is possible, but this will lead to:
- Accelerated wear of the transmission (especially automatic transmission).
- Damage to pipes and wiring due to excessive vibrations.
- Discomfort when driving (vibrations on the steering wheel, noises).
If the cushion is torn or the rubber part is completely destroyed, the engine may become dislodged and damage other components.
How long do the airbags last on the Almera N16?
Service life depends on operating conditions:
- Original: 100–150 thousand km.
- High-quality analogues (Febi, Lemforder): 80–120 thousand km.
- Budget analogues: 30–50 thousand km.
The resource is affected by: aggressive driving, frequent off-road driving, vehicle overload.
Do I need to change all the pillows at once?
Not necessarily. If only one bearing is worn (for example, the right hydraulic one), only that one can be replaced. However:
- If the car's mileage is more than 150 thousand km, it is recommended to replace all the supports - the rest are most likely also worn out.
- When replacing a hydraulic cushion, check the condition of the rubber-metal ones - they can crack from vibrations.
What is the difference between airbags for manual transmission and automatic transmission?
On Almera N16 installed with automatic transmission additional hydraulic support (art. 11210-6M000), which dampens torsional vibrations of the torque converter. The manual transmission does not have it - instead, a rubber-metal support is used (art. 11210-4M001).
Also on automatic transmissions, the supports have reinforced fastenings due to the greater weight of the box.
Can pillows without a pit be replaced?
Technically yes, but it is extremely inconvenient. To replace:
- Front/right support A jack and a stand are enough.
- Rear support (at the checkpoint) you can’t do without a hole - you will need access from below.
If there is no hole, use ramps or a lift. Working lying under a machine is unsafe!