Cabin filter in Nissan Note E11 - this is not just a consumable, but a key element affecting the air quality in the cabin. Over time, it becomes clogged with dust, pollen, microparticles and even mold, which leads not only to an unpleasant odor, but also to deterioration of the ventilation system. If you notice that the air conditioner or heater has begun to blow weaker, and a persistent musty smell has appeared in the cabin, it’s time to change the filter.
Replacement procedure for Note E11 (2005–2013) is simple and does not require special tools. However, there are several nuances that you should know about in advance: from the location of the filter to the choice of a suitable analogue. In this article we will walk through the entire process step by step and also answer frequently asked questions from owners.
Where is the cabin filter located in the Nissan Note E11?
Unlike many modern cars, where the filter is located behind the glove compartment, in Nissan Note E11 it is hidden under the dashboard on the passenger side. More precisely, in a niche under the glove box, but it is accessed from the front passenger’s feet.
To get to the filter you need:
- 🔧 Open the glove compartment and lower it completely (it is fixed on hinges).
- 📍 Find a plastic lid approximately 20x15 cm in size with latches.
- 🔄 Carefully snap off the lid, pulling it towards you.
Under the cover you will see the old filter (or lack thereof if the previous owner threw it away). Important: in some trim levels Note E11 the filter can be installed in a horizontal position rather than vertical - this depends on the year of manufacture and the market of delivery.
- Every year
- Once every 2 years
- Only when the smell appears
- Never changed
Which cabin filter to choose for Nissan Note E11?
Original filter from Nissan has an article number 27277-4M000 (coal) or 27277-4M00A (regular dust). However, its price is often too high, and analogues from trusted brands are no worse. Here is a list of reliable alternatives:
| Brand | Article | Type | Notes |
|---|---|---|---|
| Mann-Filter | CU 22003 | Coal | High quality, good filtration |
| Bosch | 1 987 429 638 | Coal | Good impregnation, long service life |
| Fram | CF10134 | Regular | Budget option, suitable for occasional driving |
| Mahle | LA 923 | Coal | Optimal price/quality ratio |
If you drive mainly around the city or often get stuck in traffic jams, it is better to choose carbon filter — it more effectively neutralizes harmful gases and odors. For rural areas or rare trips, a regular dust one is also suitable.
⚠️ Attention: Some cheap analogs (especially nameless ones) may have an irregular shape or low material density. This causes the filter to not fit tightly, and dust passes by it. Check sizing before purchasing!
Step-by-step instructions for replacing the cabin filter
The whole process will take no more than 15 minutes. Here's what you'll need:
- 🔧 New cabin filter (suitable size).
- 🧴 Wet wipes or vacuum cleaner (to clean the niche).
- 🔦 Flashlight (optional if lighting is poor).
Now let's start replacing:
- Open the glove compartment and lower it all the way. In some versions Note E11 The glove compartment is hinged - simply pull it towards you to gain access.
- Find the filter cover. It is located to the right of the glove compartment (on the passenger's foot side) and is secured with two plastic latches.
- Snap off the lid. To do this, press the latches on both sides and pull the cover towards you. Be careful - plastic is fragile!
- Remove the old filter. It may be quite tight, so pull on the top edge.
- Clear a niche from dust and debris. Use a vacuum cleaner or a damp cloth. If there are traces of mold in the niche, treat it with an antiseptic (for example, chlorhexidine).
- Install a new filter. Pay attention to the arrows on the body - they should be directed down (in the direction of air movement).
- Close the lid and return the glove compartment to its place.
Checked the part number and filter size|
Checked the direction of the arrows on the filter|
Cleared the niche of debris and dust|
Make sure the filter cover is latched tightly-->
After replacement, turn on the ventilation at maximum speed and check if any extraneous noise appears. If done correctly, the air flow should be stronger and the odors should be less noticeable.
If after replacing the filter there is still an unpleasant odor in the cabin, try treating the air conditioning system with a special cleaner (for example, Liqui Moly Klima-Anlagen-Reiniger). This will kill bacteria in the air ducts.
How often should you change the cabin filter?
The manufacturer recommends replacement every 15,000 km or once a year. However, in practice, service life depends on operating conditions:
- 🏙️ City riding (traffic jams, smog) - every 10,000 km or once every 6–8 months.
- 🌳 Country trips (dusty roads, countryside) - every 12,000–15,000 km.
- 🌧️ Humid climate - once a year, even if the mileage is short (risk of mold!).
There are also indirect signs that it is time to change the filter:
- 🤧 The amount of dust on the dashboard has increased.
- 🌬️ Weak air flow from the deflectors when the ventilation is turned on.
- 👃 A persistent smell of dampness or mold has appeared.
- 🚗 The air conditioner or stove has become worse at cooling/heating the interior.
⚠️ Attention: If you are allergic or asthmatic, you should replace the filter more often - every 6-8 months, regardless of mileage. A clogged filter allows pollen and spores to pass through, which can trigger an attack.
What happens if you don't change the cabin filter?
Many owners Nissan Note E11 they neglect to replace the filter, considering it a “minor” part. However, the consequences can be serious:
- 🦠 Proliferation of bacteria and mold. Moist environment + organic debris = ideal conditions for fungus. This leads to a persistent rotten smell that is difficult to remove.
- 🔧 Increased load on the stove fan. A clogged filter forces the system to work at its limit, which can lead to motor failure.
- 🤒 Deteriorating health. Dust, spores and germs from a dirty filter enter the lungs of the driver and passengers, causing allergies and respiratory diseases.
- 💨 Reduced air conditioner efficiency. If the filter does not allow air to pass through, the climate control works worse and fuel is consumed more actively.
Is it possible to restore the old filter?
Theoretically, yes, but this is a temporary solution. Some car owners wash the filter with water or impregnate it with special compounds. However:
- The structure of the filter material is destroyed after getting wet.
- The coal layer loses its properties and is not restored.
- The risk of mold after drying is very high.
It’s better not to skimp on your health and install a new filter.
The nuances of replacing the filter in different versions of the Nissan Note E11
Depending on the year of manufacture and market, Nissan Note E11 may have slight differences in design. Here's what to consider:
| Options/market | Features |
|---|---|
| European version (2005–2009) | The filter is located vertically, the cover has two latches. |
| Japanese version (2006–2013) | The filter can be installed horizontally; the cover is sometimes secured with screws. |
| Restyling (2010–2013) | Some models have a plastic filter guide slot added. |
If you are unsure about the location of the filter, look in Instructions for use (section "Maintenance"). For Japanese versions, a Phillips-head screwdriver may be needed as the cap is sometimes screwed on.
One more point: in some Note E11 With climate control, the filter can be equipped with an additional sealing ring. When replacing, check that it remains in place or has been transferred to the new filter.
If your furnace or air conditioner doesn't work as well after replacing the filter, check to see if the air flow is blocked by a foreign object (such as a leaf or debris) in the ductwork.
Video instructions and additional materials
For clarity, we recommend watching a video of the replacement process. Here is one of the best guides in Russian:
Video: Replacing the cabin filter Nissan Note E11 (step by step)
If you prefer text instructions, download the official service manual Nissan Note E11 (section Maintenance). There are filter layout diagrams for different markets.
It is also useful to read reviews from owners on forums, for example:
- Nissan Club Russia - section on Note E11.
- Drive2 — logbooks with photo reports.
FAQ: Frequently asked questions about replacing the cabin filter
Is it possible to drive without a cabin filter?
Technically yes, but it is highly undesirable. Without a filter, unfiltered air containing dust, insects and even small pebbles will enter the cabin. In addition, this will accelerate the wear of the stove fan.
Which filter is better - carbon or regular?
The carbon filter more effectively captures harmful gases (for example, exhaust from traffic jams) and neutralizes odors. A regular filter is cheaper, but is less effective at removing chemical contaminants. For the city it is definitely worth choosing coal.
What to do if the filter does not fit into the niche?
You may have purchased the wrong size filter or are trying to install it on the wrong side. Check:
- Does the article match the recommended one?
- Are the arrows on the filter pointing downwards (along the air flow).
- Are there any foreign objects in the niche?
If the filter still won't fit, try bending the edges slightly (but don't break it!).
Do I need to reset errors after replacing the filter?
No, in Nissan Note E11 There is no cabin filter sensor, so no errors light up. However, if you have a climate control alarm installed, you may need to restart the system (turn off/on the ignition).
Can I use a filter from another Nissan model?
Sometimes filters from Micra K12 or Tiida They fit true to size, but it’s better to check by reference. For example, Mann-Filter CU 22003 Universal for several Nissan models.