Cabin filter in Daewoo Nexia - This is a small but critical element that directly affects the quality of air in the cabin, the operation of the heating and air conditioning system. Many owners Nexia (especially models N100, N150 and restyled versions) underestimate the importance of timely replacement of this consumable until they are faced with foggy windows, unpleasant odors or weak air flow from the deflectors. In this article we will look not only how to change the cabin filter on a Nexia with your own hands, but we’ll also tell you which filters are best to choose, how often to change them, and what “pitfalls” may arise in the process.

Replacement procedure for Daewoo Nexia does not require special skills or expensive tools - just 15–20 minutes of free time and a minimal set of equipment is enough. However, there are nuances related to the location of the filter (depending on the year of manufacture and modification), the choice between the carbon and conventional options, as well as possible installation errors. We have collected all the relevant information for 2026, including photos of each stage, video instructions and tips for saving money without sacrificing quality.

Where is the cabin filter located in Daewoo Nexia?

Unlike many modern cars, where the cabin filter is located behind the glove compartment or under the hood, in Daewoo Nexia its location depends on the year of manufacture:

  • 🔧 Nexia N100 (1995–2008): filter is located under the hood, to the right of the engine shield, next to the vacuum brake booster. Access to it opens after removing the plastic protection.
  • 🔧 Nexia N150 (2008–2016) and restyling: filter moved to the salon, under the instrument panel, on the passenger side. To get to it, you need to remove the lower part of the glove compartment.

On some export versions Nexia (for example, for the markets of Uzbekistan or Egypt), the filter may not be present from the factory - in this case, modification of the mounts will be required. If you are not sure about the location, check service book or use video instructions at the end of the article.

⚠️ Attention: On Nexia N100 With an air conditioner, access to the filter may be difficult due to additional pipes. In this case, it is recommended to remove the battery for convenience.

When should you change the cabin filter?

Manufacturer Daewoo recommends replacing the cabin filter every 15,000 km or once a year (whichever comes first). However, in Russian realities, with dusty roads, frequent traffic jams and temperature changes, this interval should be reduced to 10,000 km or once every 6–8 months. Here are the key signs that the filter needs replacing:

  • 🌫️ Fogging of windows Even with the airflow turned on, the filter does not allow enough air to pass through.
  • 👃 Unpleasant smell (mold, dampness) when turning on the stove or air conditioner.
  • 💨 Weak air flow from the deflectors at maximum fan speed.
  • 🚗 Dust on the dashboard immediately after turning on the airflow.

If you often drive on dirt roads or in a metropolis with high levels of smog, check the condition of the filter every 5,000 km. Carbon filters (more on them below) lose their properties faster than regular filters - their service life rarely exceeds 8–10 months.

📊 How often do you change the cabin filter?
Every 10,000 km
Once a year
Only when problems arise
Never changed
Another option

Which cabin filter to choose for Nexia?

There are three types of filters on the market for Daewoo Nexia:

  1. Paper (regular) - trap dust, pollen and large particles. The cheapest, but do not protect against gases and odors. Suitable for economical replacement.
  2. Coal — in addition to mechanical cleaning, they absorb harmful gases (for example, exhaust) and unpleasant odors. The best choice for the city.
  3. Electrostatic - a rare option for Nexia, trap even microparticles due to static charge. Expensive and not always justified.

For most owners Nexia the best balance of price and quality - carbon filters. They cost 30–50% more than paper ones, but provide comfort in traffic jams and protection from allergens. The table below contains verified brands and articles:

Brand Type Article Approximate price (2026) Features
Mann-Filter Coal CU 22011 800–1 200 ₽ High quality carbon layer, long service life
Bosch Coal 1 987 429 636 700–1 100 ₽ Good filtration, but thinner than analogues
Filtron Paper K 1152 300–500 ₽ Budget option, suitable for rare use
SCT Coal SA 2011 500–800 ₽ Optimal price/quality ratio

Important: Filters for Nexia N100 and N150 not interchangeable! Make sure the part number matches your modification. For example, for N150 with air conditioning, a filter with an additional gasket may be required (for example, Mann CU 22011-2).

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Before purchasing, check the filter dimensions: for Nexia N100 standard - 200×180×20 mm, for N150 — 210×190×25 mm. A discrepancy of even 5 mm will lead to a loose fit and leakage of unfiltered air.

Preparing for replacement: tools and safety precautions

To replace the cabin filter with Daewoo Nexia you will need:

  • 🔧 New filter (check the article!).
  • 🔧 Phillips screwdriver (for N150) or a 10mm socket wrench (for N100).
  • 🔧 Flashlight — lighting under the hood or panel is often insufficient.
  • 🔧 Vacuum cleaner (optional) - to clean the filter housing from accumulated dirt.
  • 🔧 Gloves — there may be mold or insects in the filter housing.

If you are working with Nexia N100, additionally prepare:

  • 🔧 Key for 13 - to remove the battery terminal (it is recommended to turn off the power).
  • 🔧 Flathead screwdriver - for prying off plastic clips.
⚠️ Attention: When replacing the filter with Nexia N150 With a passenger airbag, do not apply excessive force to the glove compartment - you may damage the impact sensor. If the fastenings do not budge, check that all the clips have come loose.

Remove the terminal from the battery (for N100)|Prepare a new filter and tools|Clear the work area of debris|Check for allergies in the interior (dust when replacing)|Make sure the machine is on a level surface-->

Step-by-step instructions for replacing the cabin filter

Let's consider the process for two modifications Nexia separately. Let's start with the older model - N100.

Replacement for Daewoo Nexia N100 (1995–2008)

Step 1. Open the hood and remove the negative terminal from the battery (key 13). This will prevent short circuits when working with metal parts.

Step 2. Locate the plastic filter housing to the right of the engine shield (next to the vacuum booster). It is attached to 2-3 self-tapping screws and plastic clips. Carefully unscrew the screws with a Phillips screwdriver.

Step 3. Use a flathead screwdriver to pry up the cover and remove it. Below it you will see the old filter (or empty space if there is no filter from the factory).

Step 4. Remove the old filter by pulling it towards you. Please note arrow direction (indicates air flow) - the new filter should be installed in the same way.

Step 5. Clean the filter housing with a vacuum cleaner or damp cloth. Install the new filter, following the direction of the arrow, and secure the housing back.

Video instructions for N100:

📹 [Insert YouTube link: "Replacing the Nexia N100 cabin filter"]

Replacement for Daewoo Nexia N150 (2008–2016) and restyling

Step 1. Open the glove compartment and empty it of its contents. Press the sides of the glove compartment to release the clips and lower it down.

Step 2. Under the glove compartment you will see a plastic filter cover (it can be secured with 2 screws or clips). Unscrew the screws or carefully snap off the clips.

Step 3. Remove the old filter by pulling it down. Please note sealing gum - If it is damaged, it must be replaced (sold separately).

Step 4. Install the new filter, observing the air direction (the arrow should point down). Secure the lid and return the glove compartment to its place.

Video instructions for N150:

📹 [Insert YouTube link: “Replacing the Nexia N150 cabin filter in 5 minutes”]

What to do if the filter does not fit into the groove?

If the new filter does not fit into the housing, check:

1. Correct article number (perhaps you bought a filter for a different modification).

2. The presence of a sealing rubber band - sometimes it interferes with a tight fit.

3. Deformation of the body (for example, after an accident).

As a last resort, you can trim the filter around the edges with a knife, but this will reduce its effectiveness.

Common mistakes and how to avoid them

Even something as simple as replacing the cabin filter can be ruined by errors. Here's what's most often done wrong:

  • 🔄 Installing the filter backwards - if you confuse the direction of the arrow, the filter will not clean, but, on the contrary, will clog faster. Always check the labeling!
  • 🧹 Ignoring case cleaning — accumulated dirt in the filter housing negates the effect of the new part. Vacuum or wipe down the cabinet before installation.
  • 🔧 Strong tightening of screws - plastic clips on N150 break easily. Tighten the screws without fatal force.
  • 🚫 Buying a “universal” filter — such products often do not fit tightly, allowing unfiltered air to pass through. Take only original items.

Another common problem is forget to check the drainage hole (located under the filter housing on N150). If it is clogged with leaves or dirt, condensation will accumulate in the cabin and the filter will become damp. Clean the hole with wire or compressed air.

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If after replacing the filter there is still an unpleasant odor in the cabin, treat the air conditioning system with a special cleaner (for example, Liqui Moly Klima-Anlagen-Reiniger). This will remove bacteria from the air ducts.

How much does it cost to replace a cabin filter at a service center?

The cost of replacement at a car service depends on the region and type of service station:

  • 💰 Official dealer: 800–1,500 ₽ (plus filter price).
  • 💰 Independent service: 300–800 ₽.
  • 💰 Mobile master: 500–1,200 ₽ (home visit).

You can save money by buying a filter yourself (services often charge 20–50% on spare parts) and bringing it with you. However, if you have Nexia N100 with air conditioning, it is better to entrust the work to professionals - access to the filter is complicated by the pipes, and there is a risk of damaging them.

Calculation example for Nexia N150:

Expense item Cost (₽)
Filter Mann CU 22011 (coal) 900
Work in the service 500
Air conditioner cleaner (optional) 400
Total 1 800

FAQ: Frequently asked questions about replacing the cabin filter on Nexia

Is it possible to drive without a cabin filter?

Technically yes, but this will lead to:

  • Rapid contamination of the heater radiator (interior heating will deteriorate).
  • Dust and insects getting into the air ducts (requiring expensive cleaning).
  • Risk of allergic reactions in passengers.

If the filter is missing from the factory, install it as soon as possible.

Which filter is better - carbon or regular?

The choice depends on the operating conditions:

  • Coal — optimal for the city, traffic jams, regions with poor ecology.
  • Paper - Suitable for rural areas or rare trips.

A carbon filter is more expensive, but pays off in comfort and health protection.

What should I do if, after replacing the filter, the stove blows weakly?

Possible reasons:

  • The filter is not installed correctly (check the direction of the arrow).
  • The heater radiator is clogged (needs flushing).
  • The heater fan is faulty (check the fuse F18 at 30A).
Can the old filter be washed and reused?

No. Paper and carbon filters are not reusable. After washing:

  • The paper becomes deformed and loses its filtering properties.
  • The coal layer stops absorbing gases.
  • Bacteria remain in the fibers and will begin to multiply.

Exception - special washable filters (for example, K&N), but they are not suitable for Nexia.

How to check that the filter is really clogged?

Simple test:

  1. Turn on the heater fan at maximum speed.
  2. Place a piece of paper near the deflector - if it does not hold, the air flow is weak.
  3. Shine a flashlight through the filter - if the light doesn't come through, it's time to change it.