Lifan X50 cabin filter: how to choose and replace it yourself

Lifan X50 is a compact crossover that has gained popularity due to its price-quality ratio. But even in a budget car, the cabin filter plays a key role: it protects the driver and passengers from dust, pollen, exhaust gases and unpleasant odors. In this article we will look at how to choose the right filter for X50 (including the restyled version of 2023), when to change it, and how to replace it yourself without errors.

Many owners Lifan X50 are faced with a problem: even with regular cleaning of the interior, after 10-15 thousand km a persistent smell of dust appears in the car, and the air conditioner works less efficiently. The reason for this is a clogged cabin filter. The manufacturer recommends changing it every 15,000 km or once a year, but in the conditions of Russian roads and climate it is better to reduce this interval to 10,000 km. Next, we’ll tell you why this is important and how to save on the service by doing the work yourself.

Signs of a clogged cabin filter on Lifan X50

Cabin filter in X50 - it is not just a “dust collector”, but a barrier for microparticles, bacteria and allergens. When it gets clogged, the consequences are visible to the naked eye:

• 🌬️ Weak air flow from the deflectors even at maximum fan speed. This is the first signal that the filter has stopped passing air.
• 🤧 Increased allergic reactions Passengers experience sneezing, itchy nose, and watery eyes. The filter no longer traps pollen and dust mites.
• 🚗 Persistent odor of dampness or mold when you turn on the stove or air conditioner. The moist environment in a clogged filter is ideal for fungal growth.
• 🔍 Visible dust on the dashboard immediately after turning on the airflow. If a gray deposit settles on the dashboard while the fan is running, the filter has turned into a “dust pump.”

The filter becomes clogged especially quickly in large cities (due to smog) and in the spring (due to poplar fluff). B Lifan X50 In 2023, a carbon filter with improved odor protection was installed, but it also requires timely replacement. Ignoring the problem leads to failure of the stove fan (repair cost starts from RUB 8,000) and the formation of condensation on the glass.

⚠️ Attention: If you hear a whistling or grinding sound when you turn on the blower, this is a sign that filter particles have begun to crumble and have entered the fan. In this case, it is necessary not only to replace the filter, but also to clean the air ducts.

Filter selection: original vs analogues for Lifan X50

Original cabin filter for Lifan X50 has an article number LF478Q-S0001 (for models up to 2023) and LF478Q-S0001A (for restyling 2023 with carbon filler). Its average price is 800–1 200 ₽. However, many owners prefer analogues that are cheaper but not inferior in quality.

Manufacturer	Article	Type	Price, ₽	Features
Lifan (original)	LF478Q-S0001A	Coal	1 100–1 300	Optimal density, suitable for restyling 2023
Bosch	1 987 429 660	Coal	600–800	High dust holding capacity, reliable frame
Mann-Filter	CU 29 003	Coal	700–900	Three-layer structure, traps even fine dust
SCT	SA 1019	Regular	250–400	Budget option, suitable for temporary replacement
Nevsky Filter	NF-6439C	Coal	500–650	Good price/quality ratio, Russian production

When choosing, pay attention to filter sizes: for Lifan X50 they must be 200×200×25 mm. Carbon filters are more expensive, but more effective in combating odors (for example, from the plastic of a new interior or exhaust gases in traffic jams). If you often drive on dusty roads, it is better to give preference to models with antibacterial impregnation (for example, Mann-Filter).

Where is the cabin filter located in Lifan X50?

Unlike many European cars, where the filter is hidden behind the glove compartment, in Lifan X50 it is located under the hood, next to the windshield. Exact location - in the niche between the engine shield and the interior, under a plastic cover with latches.

To get to it:

1. Open the hood and lock it.
2. Remove the rubber seal along the windshield (it is attached to clips).
3. Under the rubber band you will see a plastic cap measuring approximately 25×20 cm — this is the cabin filter hatch.

On the restyled version X50 2023, the cover may have an additional clip on the right - it must be carefully snapped off with a flat-head screwdriver. Do not use excessive force: the plastic is fragile and replacing the cap will cost 1 500–2 000 ₽.

Step-by-step instructions for replacing the cabin filter

Replacing the filter with Lifan X50 takes no more than 15 minutes and does not require special tools. You will need:

• 🔧 Flat screwdriver (for snapping off clips).
• 🧹 Vacuum cleaner or compressor (to clean the niche).
• 🧴 Plastic cleaner (for example, Sonax Plastic Cleaner).
• 📦 New filter (check the article before purchasing!).

Sequence of actions:

1. Removing the seal. Carefully pry up the windshield rubber and remove it from the clips. Start from the corner to avoid damaging the seal.
2. Removing the cover. Snap off 4-5 clips on the plastic cover (on the 2023 restyling there may be an additional clip on the right). The cover will lift up.
3. Removing the old filter. Pull the filter towards you and it should come out without effort. If the filter is stuck, do not pull it: it is better to pry off the edge with a screwdriver.
4. Niche cleaning. Use a vacuum cleaner or compressor to remove dust and debris from the compartment. Wipe the plastic with a damp cloth.
5. Installing a new filter. Insert the filter with the arrow up (on most models the arrow indicates the direction of the air flow). Make sure it fits snugly with no gaps.
6. Assembly. Return the cover to its place, snap the clips and install the rubber seal.

⚠️ Attention: If, when removing the cover, you notice traces of moisture or rust in the filter niche, this is a sign of a clogged air conditioner drain. In this case, it is necessary to clean the drain tube (located under the filter, on the right). Ignoring the problem will lead to fogging of the glass and the appearance of mold.

Common replacement mistakes and how to avoid them

Even such a simple procedure as replacing the cabin filter can turn into problems if mistakes are made. That's what it's impossible do:

• 🔄 Install the filter backwards. The arrow on the filter should point up (in the direction of air movement). If you mix up the sides, the filter will retain dust less well, and the stove fan will work with increased load.
• 🧹 Ignore niche cleaning. Dust and leaves accumulated in the compartment will reduce the effectiveness of the new filter. Use a vacuum cleaner or compressed air.
• 🔧 Use force when removing the cover. The clips are plastic and break easily. If the cover does not budge, check that all latches are released.
• 💧 Do not check the air conditioner drainage. If the drain tube is clogged, water will pool under the filter, causing corrosion and a musty odor.

Another common mistake is buying a filter wrong size. For example, a filter from Lifan X60 looks similar, but has different dimensions (220×200×25 mm) and is not suitable for X50. Always check the article number or take the filter with you to the store for fitting.

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

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

- Is it oriented correctly (up arrow).

- Is there any debris or deformed plastic guides in the groove?

- Is the filter itself bent (sometimes the corners become wrinkled during transportation).

If this is not the problem, you may have purchased the wrong filter model. Compare it to the old one in size.

How to extend the life of the cabin filter?

Cabin filter in Lifan X50 It will last longer if you follow simple recommendations:

• 🚗 Ventilate the interior regularly. After driving on dusty roads, open the windows for 5-10 minutes to clear out small particles.
• 🌿 Use fragrances with an antibacterial effect. They reduce the risk of mold developing in the filter (e.g. AirComfort with silver ions).
• 🔧 Clean your air ducts. Once every 3 months, turn on the air conditioner at maximum airflow with the windows open - this helps blow out accumulated dust.
• 🚿 Avoid high pressure washing of the engine. A jet of water can enter the filter niche and cause corrosion or short circuit of the fan.

If you do a lot of off-road driving, consider installing prefilter (nets made of synthetic material). It attaches in front of the main filter and traps large particles, extending the life of the main filter by 20-30%. Pre-filters are sold at SUV parts stores (eg. 4×4 Filter).

Cost of replacement in the service vs on your own

In official services Lifan for replacing the cabin filter they charge from 800 to 1,500 ₽ (depending on the region). In unofficial car services the price is lower - 500–900 ₽, but there is a risk of running into unqualified craftsmen who can damage the clips or install the filter incorrectly.

Replacing it yourself will only cost the cost of the filter (300–1 200 ₽) and will take no more than 20 minutes. The savings are obvious, especially considering that the filter needs to be changed every 10–15 thousand km. Over 3 years of operation (with a mileage of 15,000 km/year) you will save 3 000–4 500 ₽.

Replacement option	Cost, ₽	Time	Pros	Cons
Official service	1 300–2 500	30–60 min	Labor guarantee, original spare parts	Expensive, there's a queue to sign up
Unofficial service	500–900	20–40 min	Cheaper, faster	Risk of poor quality work
On your own	300–1 200	15–20 min	Maximum savings, quality control	You need to understand the design

If you have never changed the filter yourself, you can contact the service center for the first time and watch the process. Many masters are accommodating and allow clients to be present during the replacement.

FAQ: Frequently asked questions about the Lifan X50 cabin filter

Is it possible to drive without a cabin filter?

Technically, yes, but this will lead to rapid wear of the stove fan (due to dust), fogging of the windows and deterioration of the air conditioner. In addition, exhaust gases and allergens will enter the cabin.

Which filter is better - carbon or regular?

A carbon filter is more effective at trapping odors and harmful gases, but is more expensive and requires more frequent replacement (every 10–12 thousand km). A regular filter is cheaper and is suitable if you drive mostly on clean roads.

What should you do if the cabin smells like mold after replacing the filter?

This is a sign of a clogged air conditioner drain. It is necessary to clean the drainage tube (it is located under the filter, on the right) and treat the system with an antibacterial spray (for example, Liqui Moly Klima-Anlagen-Reiniger).

Is it possible to wash the cabin filter?

No, cabin filters (especially carbon filters) are not designed to be washed. After contact with water, they lose their properties and become a breeding ground for bacteria. It is better to replace the filter with a new one.

Will a filter from another Lifan model fit?

No, filters from Lifan X60, Solano or Myth have other sizes. For X50 Only filters with article number are suitable LF478Q-S0001 or its analogues from the table above.