3534 - AIR LEAK FAIL. 2.2BAR/5MINS. A3 P ~~~~~ 3534 - AIR LEAK FAIL. 2.2 BAR/5 MINS.  2533 Found MPV heavy air leak. Replaced MPV. Function check - ok. Air leak 0.5 bar/5 min. MPV KSFA S/n: Old: 1039339 New: 0951241  Sarma/Lee PT 45218