CITI BUS HD SENATOR

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Unscheduled Maintenance

Date Test Miles Service Activity Downtime Hours
07-17-07 1117 All four corners of the A/C framework are cracked. Cracks welded/repaired. 1.5 1.5
08-03-07 1416 Manufacturer request six body-to-frame rails be added to existing rails. Six body-to-frame rails added; 2-7 rails welded against existing rails. 96.0 20.0
08-03-07 1416 Manufacturer requests six body-to-frame rails be added to existing rails. Six body-to-frame rails added; 2-7 rails welded against existing rails. 96.0 20.0
08-21-07 3515 The body-to-frame isolator, left front, above the front axle is worn. Body-to-frame isolator replaced. 0.5 0.5
09-04-07 3792 The left rear bumper bracket is broken. Bumper bracket welded/repaired. 1.0 1.0
06-21-07 245 The air conditioning will not function. Blown fuse replaced by manufacturer's rep. 8.0 1.0
06-26-07 278 The battery pack isolators failed. Manufacturer's rep. replaced 4 isolators and the ground strap. 20.0 2.5
08-03-07 1416 The bottom ply on the left rear spring is broken. Left rear spring and u-bolts replaced. Both forward rear spring hangers replaced. 4.0 4.0
08-08-07 1916 The two rear battery isolators and bolts are missing. Replaced all isolators and hardward. Replaced 12 volt battery for electric system. 1.0 1.0
08-18-07 3176 The battery pack will not charge. Manufacturer's rep. replaced battery pack. 32.0 2.0
08-20-07 3423 Four relays fell out of the power distribution box. Manufacturer's rep. replaced 4 relays. 2.0 0.5
09-21-07 5642 The battery support mounts are broken. Battery support mounts replaced. 3.0 2.0
09-25-07 5642 The MAP sensor wire is broken in the engine control. Broken wire repaired by manufacturer's rep. 2.0 1.0
07-03-07 564 Trouble shoot fluid leak at the hydro-boost unit. The pressure hose fitting and seat in the boost unit are damaged. Replaced hydraulic pump at the request of the manufacturer. 74.0 4.0
07-06-07 923 Both upper corners of the radiator supports are cracked. Hood and front fenders removed to repair cracks. Cracks repaired, hood and fenders reinstalled. 72.0 8.0
08-20-07 3423 Four bolts are broken or missing from the radiator brackets, 2 left side and 2 right side. Broken and missing bolts replaced. 2.0 2.0
09-04-07 3792 The lower mounts on the radiator are broken. Lower radiator mounts replaced. 2.0 2.0
09-25-07 5642 The left side of the radiator frame is broken. Frame welded/repaired. 46.0 3.0
10-02-07 6515 The left rear spring shackle is broken. Left rear spring shackle replaced. 7.0 0.5
07-03-07 564 Trouble shoot fluid leak at the hydro-boost unit. The pressure hose fitting and seat in the boost unit are damaged. Replaced hydraulic pump at the request of the manufacturer. 74.0 4.0
07-06-07 923 Both upper corners of the radiator supports are cracked. Hood and front fenders removed to repair cracks. Cracks repaired, hood and fenders reinstalled. 72.0 8.0
06-26-07 278 The exhaust pipe hanger is broken. Exhaust pipe hanger replaced. 0.5 0.5
06-28-07 564 Two exhaust pipe hangers are broken. Two exhaust pipe hangers replaced. 0.5 0.5
07-17-07 1117 Three exhaust hangers are broken. Three exhaust hangers welded/repaired. 0.5 0.5
06-28-07 564 Two exhaust pipe hangers are broken. Two exhaust pipe hangers replaced. 0.5 0.5
08-03-07 1416 The right front fender and fender well has broken loose at the fasterners. Front fender and fender well replaced. 2.0 2.0
08-08-07 1916 Both front bumper corners are loose. Removed 4 broken stud plates, two at each corner. Installed nut and bolt in place of studs. 1.0 1.0
07-17-07 1117 The bottom spring ply on the right front spring is broken approximately 4 inches from the front. Right front spring beam replaced. 75.0 1.0
08-21-07 3515 The bottom spring ply is broken on the right rear springs. Right rear spring replaced. 16.0 1.0
08-21-07 3515 The busings are coming out of the rear shocks. Both rear shocks replaced. 0.5 0.5
09-17-07 5026 Both front springs are broken (wrap around leaves are broken at the stabilizer bar bracket). both front springs replaced. 184.0 1.5
10-02-07 6515 The right rear spring is broken. Bottom ply, 12" from the front. Right rear spring replaced with good, used springs. 7.0 1.0
07-17-07 1117 The bottom spring ply on the right front spring is broken approximately 4 inches from the front. Right front spring beam replaced. 75.0 1.0
06-28-07 564 The power steering is inoperative. Blown 600 volt fuse to P/S control replaced. 0.5 0.5
07-17-07 1117 Manufacturer requests the power steering inverter be replaced. Power steering inverter replaced. 1.0 1.0
09-27-07 6047 The left front tire is leaking air. Tire plugged. 1.5 0.5