||The rear axle is cracked across the top. Axle components to be removed from axle housing. Assist manufacturer rep install axle components in to new axle housing.
||Failed rear axle removed. Axle components removed from axle housing. Components installed in to new axle housing. Axle installed in bus.
||"Check Engine" light is on
||Issue referred to Warranty Dealer. Warranty dealer trouble shooting "Check Engine" light using Insight. Found after treatment DEF dosing valve malfunction. Performed after treatment DEF dosing unit override test. Over spec. Cleaned injector, re-ran test, still over spec. found clogged decomp tube and cleaned. Replaced after treatment DEF dosing valve. Performed SCR performance test. All pass, system working properly.
||All cooling fans (6-radiator & 2- air charge cooler) are running constantly at high speed
||Check all connections and fuse. No codes found from EMP. No cause found. Manufacturer's rep states OK to drive.
||The engine and charge air cooler fans are constantly running at high speed.
||Manufacturer's rep troubleshooting found a shorted wire in the circuit wiring harness rear of the exhaust pipe. Wire repaired.
||The front suspension will not raise. The left front air bag is leaking at the top and bottom.
||Left front air bag replaced.
||The after treatment mounding assembly has broken from the two mounting frame verticals.
||Removed the exhaust after treatment system and coolant surge tank. Surge tank cracked on the top. Prepped areas for welding. Re-welded mounting assembly. Installed new coolant surge tank and replaced after treatment system
||The 3rd window back, left side of bus has shattered.