![]() Hopefully BMW ( bosch, continental ) is using cleaning friendly device which is unaffected by any of the cleaners. Using anything to clean it ( compressed air, wet spray, alcohol will damage the sensing abilities of the MAF and will kill the sensor ( wrong read outs ). If BMW is using Karman vortex principle ( or such ) + temp sensor ( MAF ) you may not be to happy with the outcome, since the flow meter is measuring frequency of the air moving though it ( the device ) and ( Karman ) has a thin aluminum foil that resonates with air flowing through it, electronics then translate it into voltage that computer can actually use to calculate proper fuel. My extend of cleaning is just wipe with a rag of a sort ( that is it ) I will never touch MAF sensors with any cleaners, chemicals, compressed air or such. I have bad experience with my previous cars, and that got expensive. Do It Right: Now is a good time to change your. Next, loosen the clamps or bolts on the air filter box, then lift it up. There’s an electrical connection that plugs in at the side. On our vehicle it’s between the air filter box and the intake hose. The process is quite simple and can be completed in about 10 minutes. Step 1: Locate the Sensor to Be Replaced. A clean MAF sensor is a happy MAF sensor. Long story short MAF cleaner does not damage you MAF providing it is used as directed. This also includes hesitation, surging, or sudden abnormal power. 4654 Views 1 Reply 2 Participants Last post by AZBob, Sep 4, 2007. High-Speed Acceleration Troubles: If you are noticing issues while speeding up to pass/merge, that might mean your ECU is limiting injection due to a faulty MAF sensor. The chemicals used are hexane-based, which evaporate quickly without the use of alcohol. Cleaning your Mass Air Flow (MAF) Sensor: How & Why 1. You should use around 10 blasts of the spray on the sensor. Don't know exactly how the BMW one works therefore I will shut my mouuuts. CRC MAF Sensor Cleaner is specifically designed to remove oil, dirt, fibers and dust from the sensor without damage. In most cases, just spraying the sensor with a proper MAF sensor cleaner is sufficient and it’s the method that we recommend. Some MAF sensors are extremely sensitive to any outside interference ( cleaners chemicals ). A contaminated sensor is likely to cause poor fuel economy, excessive emission, power loss, hard starting, stalling and even gear problems. Engines rely heavily on accurate readings from the MAF sensor to run smoothly and efficiently. Even though the sensor really looked pristine before using, there was. ![]() ![]() Don't want to sound any bells, or anything like that, but. CRC Mass Air Flow Sensor Cleaner is a safe and effective way to clean delicate MAF sensors in modern vehicles. This is the ONLY cleaner recommended for MAF.
0 Comments
Leave a Reply. |