Auto 7 is America's leading supplier of Original Equipment (OE) quality parts for Hyundai, Kia, and Daewoo.
They enjoy a rich history in the OEM parts market as part of an international auto parts company in business since 1953. This history enables Auto 7 to offer reliable, convenient and affordable OEM replacement parts to best service your vehicle.
Check for Vacuum Leaks First!
Vacuum leaks present symptoms similar to a faulty MAF Sensor. When replacing the MAF, always check for vacuum leaks, too. Common sources include:
Leaking Intake Manifold Gasket (found in the "Engine" category) - Vacuum Gauge readings below 17-22 in-Hg (normal manifold vacuum at sea level) at idle may indicate an intake manifold gasket leak.
Note: As elevation increases, readings decrease. Subtract 1 in-Hg from normal manifold vacuum reference for every 1,000 feet increase in elevation above 2,000 feet.
Stuck open PCV Valve - remove the PCV Valve and gently shake it; if it does not rattle, the valve is clogged or dirty and should be replaced.
Cracked Intake Boot (found in the "Engine" category)
AUTO 7 Warranty Information:12 months/12000 miles. IMPORTANT A/C COMPRESSOR WARRANTY NOTE: 1) Replace the A/C Receiver Drier/Accumulator or desiccant element 2) Replace the A/C Expansion Valve 3) Replace any hose assembly containing a muffler 4) Perform a complete A/C system flush 5) Pull a vacuum on the closed system for the required amount of time to rid the system of any moisture. In the event that a warranty situation is called for, you will be required to supply written documentation verifying that the above work was performed by an ASE- certified mechanic/facility (actual copy of the Repair Order). No warranties will be considered without this required documentation.
Check for Vacuum Leaks First!
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