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🧽 Clean sensors, smoother drives—don’t let grime hold you back!
Liqui Moly Air Mass Sensor Cleaner (200 ml) is a high-performance, residue-free liquid cleaner designed to restore and maintain optimal sensor function. Made in Germany with eco-friendly ingredients, it evaporates quickly without leaving any residue, ensuring reliable engine performance and longevity. Trusted by thousands of users, it offers professional-grade cleaning at an attractive price point.
| ASIN | B00295EEBK |
| Best Sellers Rank | #3,796 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #18 in Automotive Cleaner Oils & Fluids |
| Brand | Liqui Moly |
| Brand Name | Liqui Moly |
| Contains Liquid Contents? | Yes |
| Country of Origin | Germany |
| Customer Reviews | 4.3 out of 5 stars 7,483 Reviews |
| Global Trade Identification Number | 04100420040665 |
| Included Components | 1 Air Mass Sensor Cleaner |
| Item Form | Liquid |
| Item Type Name | CLEANER |
| Item Volume | 200 Millilitres |
| Item Weight | 0.16 Kilograms |
| Manufacturer | Liqui Moly |
| Material Feature | Eco-Friendly |
| Material Features | Eco-Friendly |
| Model Number | 4066 |
| Number of Items | 1 |
| Part Number | P000537 |
| Scent | Unscented |
| Size | 200 ml (Pack of 1) |
| Special Features | Residue Free |
| Specific Uses For Product | Sensor Cleaner |
| Surface Recommendation | bike |
| Unit Count | 200 Milliliters |
D**I
Excellent product !
I used this spray for my Verna diesel MAF sensor which has not been cleaned since purchase around 16 years. The product is original and packaging was good n I thank Amazon for that. After spraying, the sensor became 100% clean n there was no traces of carbon or grime and engine drive was very smooth. I thank Amazon once again for delivering such an excellent product.
B**N
Maf cleaner
Nice product
P**H
Works better
Excellent
S**A
Recommended product to clean the MAF sensor
This is One of the best sensors cleaner to use. It cleans the air flow sensor gently and since the temperature doesn't drop instantaneously due to slow evaporation it will not damage the sensor. Only problem is availability, as it is not available all the time.
S**R
Packing needs attention
Well it is a german product and good. But a pressurised inflamable can should be in proper packing chances of accidents and spray plastic valve breakage chances very high. Product becomes unstable if the plastic nozzle breaks. Amazon needs to direct specific instructions for packing such material. Thanks
G**Y
Amazing
It’s works
M**A
Worked fine on my MAF sensor
I have purchased this product for my Swift VDI which clocked 50k kms. After cleaning the sensor with this solution, i can feel the car response has increased and engine sound has changed to much rethymic than before. Car is reving very smothly in all gears and power is picking up linearly than sudden jurk before. Overall product does the job but i reduced one star as my packaging got damaged and opened one star less for this. Also the LM cleaner delivered was not sealed, not sure if it is delivered like that for everyone. I feel like someone used some of the solution in it, reduced one more star for this.
B**E
good
Good product
S**!
Kleine Maßnahme, große Wirkung – ideal zur präventiven Pflege
Den LIQUI MOLY Luftmassensensorreiniger (Art.-Nr. 4066) habe ich bei einem Fahrzeug mit leicht unruhigem Leerlauf und minimal erhöhtem Verbrauch eingesetzt. Der Luftmassenmesser ist ein sensibles Bauteil – entsprechend wichtig ist ein spezieller Reiniger, der rückstandsfrei arbeitet. Anwendung Ausbau des Sensors, vorsichtiges Einsprühen mit etwas Abstand – mehr ist nicht nötig. Das Spray ist farblos, trocknet schnell und hinterlässt keine Rückstände. Wichtig: Nicht mechanisch nacharbeiten, kein Tuch, keine Bürste. Einfach einsprühen und ablüften lassen. Wirkung Nach dem Wiedereinbau lief der Motor gleichmäßiger, insbesondere im Leerlauf. Auch das Ansprechverhalten beim Gasgeben wirkte spontaner. Natürlich ersetzt das keine Diagnose bei echten Defekten, aber bei Verschmutzungen durch Ölnebel oder Staub kann die Reinigung tatsächlich helfen. Qualität Typisch LIQUI MOLY: saubere Verarbeitung, gut dosierbarer Sprühkopf, keine aggressive Geruchsbelastung. Man merkt, dass das Produkt auf empfindliche Elektronik abgestimmt ist. Einordnung Der Luftmassenmesser beeinflusst Gemischbildung und Verbrauch maßgeblich. Eine regelmäßige, sachgerechte Reinigung kann daher sinnvoll sein – insbesondere bei älteren Fahrzeugen oder nach stark verschmutzten Luftfiltern. Kein Wundermittel – aber ein professionelles Serviceprodukt, das bei richtiger Anwendung eine technisch sinnvolle Maßnahme darstellt.
M**Y
Recommended
Excellent and as website description
L**S
Util tenerlo siempre a mano
Muy buen producto, para limpiar sensores y demás y que no queden líquidos ni nada es perfecto.
S**A
Good for what you pay
Used this on my MAF sensor after noticing rough idle and sluggish acceleration, and the results were immediate. The cleaner evaporates quickly with no residue and was very easy to apply. After reinstalling the sensor, the engine ran noticeably smoother and throttle response improved. What I like most is that it’s specifically made for sensitive air flow sensors, so I felt much safer using this compared to generic cleaners. The spray nozzle gives good control, and one can should last multiple uses. Excellent product from LIQUI MOLY — highly recommended for preventative maintenance or troubleshooting MAF-related issues.
A**D
راىع
هذا غني عن التعريف
Trustpilot
2 days ago
2 weeks ago