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The video shows the procedure for self-cleaning the MAF on a TOYOTA LAND CRUISER PRADO-120 (Toyota Land Cruiser Prado) with a 1GR-FE engine. Mass air flow sensor (MAF) (METER SUB-ASSY, INTAKE AIR FLOW) - 2220422010 (sold with a sealing ring), you can buy a rubber sealing ring (RING, O(FOR INTAKE AIR FLOW METER) separately - 9009914141. https://zen.yandex.ru/media/id/628675... Reasons why you need to pay attention to cleaning the MAF: 1. At idle, the internal combustion engine runs intermittently, the speed is unstable. This is especially evident at the first start before warming up. Sometimes the engine can even stall if you press the gas pedal. 2. Increased engine speed for a while. 3. Noticeable loss of power and traction, poor acceleration. 4. Increased fuel consumption. For cleaning, it is best to use special cleaners for MAF and never use folk remedies, including various chemicals and solvents (carb cleaner, solvent, etc., etc.). You can clean with alcohol, but it takes longer. The following tools and improvised means are needed: 1. A 10 mm wrench 2. A Phillips screwdriver 3. MAF cleaner #maf #maf #toyota #kruzak #prado