AN 440

NEOPLAN USA CORPORATION

Unscheduled Maintenance

Date Test Miles Service Activity Downtime Hours
11-02-94 10069 Both rear axle oil seals are leaking oil. Both rear axle oil seals replaced. 3.5 3.5
09-09-94 4150 Front doors are not closing properly. Doors adjusted. 0.5 0.5
09-09-94 4150 Right rear engine access door hinge is broken. Welded/repaired. 0.5 0.5
11-14-94 11341 Driver's seat air bag has torn away from the frame. Rebuild kit installed in driver's seat. 2.0 2.0
12-01-94 12855 Air bag mount on the driver's seat is broken. Seat removed, cracked mounting plate welded/repaired. 2.0 2.0
07-22-94 0 A/C compressor will not engage. Trouble shooting; repaired shorted wire at the compressor. 5.0 5.0
08-16-94 845 Speedometer is not functioning. Repaired broken speed sensor wire. 1.0 1.0
09-09-94 4150 Left turn signal is not operating. Faulty ground repaired. 0.25 0.25
09-16-94 4985 Hazard flashers not functioning. Flasher replaced. 0.5 0.5
09-27-94 5518 Speedometer is not functioning. Broken wire repaired and faulty sensor replaced. 2.5 2.5
12-12-94 13741 Bus will not start, battery charge is low. Batteries charged. 2.0 2.0
12-19-94 14391 Bus will not start. Loose twelve volt wire at battery tightened. 2.0 2.0
12-19-94 14491 One battery will not charge. Replaced battery. 1.0 1.0
10-31-94 10069 Coolant line, (water pump to oil cooler) is leaking due to contact with the transmission. Pipe removed, welded/repaired and replaced. 4.0 4.0
07-29-94 112 Poor engine performance, and black smoke from the exhaust. Trouble shooting found no turbo pressure. Turbo replaced under warranty by dealer. 5.0 5.0
08-23-94 1798 Oil filter is leaking oil (rubbing on water line). Oil filter replaced. 0.5 0.5
08-31-94 2946 Oil filter is leaking (rubbing on water line). Oil filter replaced. 1.0 1.0
09-08-94 3883 Oil filter leaking oil (rubbing on water line). Oil filter replaced and attempt made to clear water line. 1.0 1.0
09-14-94 4682 Radiator hose is leaking coolant. Radiator hose replaced. 1.0 1.0
10-11-94 7365 Oil filter is leaking oil (rubbing on water line). Oil filter replaced. 1.0 1.0
10-21-94 9021 Oil filter is leaking oil (rubbing on water line). Oil filter replaced. 1.0 1.0
10-26-94 9655 Exhaust pipe has separated. Reconnected exhaust pipe. 1.0 1.0
10-26-94 9656 Oil filter is leaking (rubbing on water line). Oil filter replaced. 0.5 0.5
11-02-94 10069 Transmission oil has a burned odor. Mfgr. recommends oil and filter be replaced. Transmission oil and filter replaced. 1.0 1.0
11-02-94 10069 Coolant pipe to the transmission is leaking. Pipe removed, crack welded/repaired. 1.5 1.5
11-02-94 10069 Four bolts are broken on the right rear engine mounting plate. All four bolts replaced. 1.0 1.0
11-04-94 10359 Oil filter is leaking oil (rubbing on water line). Oil filter replaced. 1.0 1.0
11-09-94 10972 Oil filter is leaking oil (rubbing on water line). Oil filter replaced. 1.0 1.0
11-14-94 11341 Exhaust pipe to muffler is separating. Pipe reconnected and clamp tightened. 0.5 0.5
11-14-94 11341 Right engine mount is missing one bolt. Bolt replaced. 0.5 0.5
11-29-94 12855 Right engine mount is missing 2 bolts. Bolts replaced. 0.5 0.5
12-06-94 13198 Transmission coolant line is leaking. Coolant line welded/repaired. 2.0 2.0
12-16-94 14354 Water temperature sensor is inoperative. Replaced water temperature sensor. 7.0 7.0
11-02-94 10069 Frame is cracked at the front axle lateral bar mount. Area cleaned and crack welded/repaired. 7.0 7.0
11-14-94 11341 Frame is cracked approximately 12" from the front lateral bar mounting bracket. Area cleaned, crack welded/repaired. 0.5 0.5
07-22-94 0 Air system will not build air. Trouble shooting found system was not plubed properly. Air system plumbing corrected. 7.0 7.0
08-16-94 869 Wheelchair lift cylinder is leaking hydraulic fluid. Replaced o-ring in the hydraulic cylinder and adjusted the lower sensor. 2.0 2.0
08-25-94 2339 Shims fell out of the wheelchair lift. Shims replaced. 1.0 1.0
11-14-94 11341 Air line to the governor is cracked. Line replaced. 0.5 0.5
09-29-94 5705 Front leveling valve linkage is broken. Linkage replaced. 0.5 0.5
07-25-94 105 Left front air bag will not hold air. Seat and access panel removed, air bag replaced, panel seat and weight replaced. 4.5 4.5
07-25-94 105 With rear height set at 7.5", the drive shaft yoke hits the frame. To raise the air bag height to the proper setting, the shock travel was shortened 4". The rear shock mounts were cut off and raised by 1". 5.0 5.0
08-04-94 161 Left front air bag ruptured due to interference with the shock mount. Tubing cut away and replaced with flat steel. Air bag replaced and broken leveling valve linkage replaced. 3.5 3.5
08-05-94 161 Front leveling valve linkage is broken. Linkage replaced and ride height set. 1.0 1.0
08-05-94 180 Front leveling valve linkage is broken. Linkage replaced. 0.5 0.5
08-05-94 183 Front leveling valve linkage is broken. Linkage replaced. 0.5 0.5
08-05-94 212 Front leveling valve linkage is broken. Linkage replaced. 0.5 0.5
08-11-94 435 Left front air bag ruptured. Front leveling valve linkage is broken. Air bag replaced. Linkage replaced and ride height set. 3.5 3.5
08-15-94 681 Left front air bag ruptured. Air bag replaced and ride height set. 3.0 3.0
08-17-94 952 Left front air bag ruptured. Right front air bag is chaffing on the frame. Upper and lower air bag supports both sides; mounting holes slotted to move air bags away from the frame. 7.5 7.5
08-19-94 1261 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
08-24-94 2032 Right rear shock is leaking oil. Right rear shock replaced. 0.5 0.5
08-24-94 2032 Right front air bag is rubbing against the frame. Mounting holes further slotted to move the air bag away from the frame. 1.5 1.5
08-24-94 2032 The air line on the left rear leveling valve is rubbing on the rear lateral bar mounting bolt. Air line rerouted. 0.5 0.5
08-24-94 2032 Right rear leveling linkage is in contact with the air bag. Leveling valve adjusted away from the air bag. 0.25 0.25
08-25-94 2174 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
08-26-94 2405 Right side ride height low. Right rear leveling valve linkage came apart. Nut and bolt replaced. 0.5 0.5
08-26-94 2437 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
08-26-94 2450 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
08-29-94 2530 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
08-29-94 2579 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
08-29-94 2592 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
08-29-94 2621 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
08-29-94 2606 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-01-94 3080 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-01-94 3201 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-01-94 3217 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-02-94 3231 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-02-94 3238 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-02-94 3266 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-02-94 3273 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-02-94 3289 Right rear leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-06-94 3437 Front leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-06-94 3676 Front leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-07-94 3711 Front leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-12-94 4290 Front leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-13-94 4580 Right rear leveling valve linkage is broke. Linkage replaced. 0.5 0.5
09-27-94 5528 Front leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-27-94 5614 Front leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-28-94 5647 Front leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-29-94 5674 Front leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-29-94 5692 Front leveling valve linkage is broken. Linkage replaced. 0.5 0.5
09-29-94 5709 Front leveling valve linkage is broken. Rep. replaced linkage. 1.0 1.0
09-30-94 6030 Right rear leveling valve linkage is broken. Linkage replaced. 1.0 1.0
10-17-94 8178 Left front air bag is leaking air. Left front air bag replaced. 3.0 3.0
11-02-94 10069 Right rear air bag is leaking air and the left air bag is worn. Both rear air bags replaced. 3.0 3.0
12-01-94 12855 Front lateral bar is broken. Lateral bar replaced. 3.0 3.0
07-25-94 105 Both clamps on the steering link are loose. Clamps tightened. 0.5 0.5