CRC Mass Air Flow Sensor Cleaner is a safe and effective way to clean delicate Mass Air Flow (MAF) sensors in modern vehicles. Engines rely heavily on accurate readings from the MAF sensor to run smoothly and efficiently. A contaminated sensor is likely to cause poor fuel economy, excessive emission, power loss, hard starting, stalling and even gear problems.
Located between the air filter and the throttle body, the MAF sensor can easily be cleaned with just a few sprays of CRC Mass Air Flow Sensor Cleaner – it only takes a few minutes.