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IKARUS USA INC. Pdf Download PDF Report

Unscheduled Maintenance

Date Test Miles Service Activity Downtime Hours
04-30-90 6364 Air conditioner compresser. Replaced bolt. 0.0 0.0
06-08-90 12926 A/C system- re-bled (due to radiator framework damage-petcock knocked off). System re-bled (by Ikarus). 0.0 0.0
04-04-90 1863 Front end bolts & rear saddle bolts. Retorqued. 1.0 1.0
04-16-90 3748 Front axle bolts. Torqued. 0.5 0.5
04-23-90 5173 U-bolt R/R/O H-frame. Replaced/torqued all other U-bolts. 1.0 1.0
04-26-90 5498 U-bolts. Replaced (3) U-bolts, washers & nuts; torqued all U-bolts. 2.0 2.0
06-06-90 12517 Differential radius rod bolts. Torqued 0.25 0.25
05-30-90 11279 L/side seal beam. Replaced. 0.0 0.0
03-29-90 910 Radiator hose (rear) leaks. Replaced. 1.0 1.0
04-10-90 2709 Radiator support. Removed, modified & reinstalled. 1.5 1.5
04-16-90 3748 Radiator support rod Replaced rubber washers. 0.75 0.75
04-16-90 3748 Radiator support rod. Replaced rubber washers. 0.75 0.75
04-24-90 5173 Oil filter elbow. Removed, rethreaded & reinstalled. 0.5 0.5
04-26-90 5498 Fuel filters Replaced. 0.0 0.0
04-27-90 5783 Coolant leak. Tightened hose clamp. 0.0 0.0
04-28-90 5926 Radiator frame supports. Tightened all bolts. 0.25 0.25
04-30-90 6364 Radiator support frame. Replaced bolt. 0.25 0.25
04-30-90 6364 Seal beam R/side. Replaced. 0.25 0.25
04-30-90 6364 Water sensor unit & wiring. Installed (by Ikarus). 0.0 0.0
04-30-90 6364 Air governor Set (by Ikarus). 0.0 0.0
04-30-90 6364 Air filter Changed. 0.0 0.0
05-01-90 6621 Surge tank leak. Repaired (by Ikarus). 0.0 0.0
05-05-90 6739 Bottom radiator hose leaking. Tightened both clamps. 0.0 0.0
05-09-90 7430 Hydraulic oil tank bracket. Gouged out crack & welded. 0.75 0.75
05-12-90 7829 Fast idle stopped working. Repaired (by Ikarus). 0.0 0.0
05-17-90 8773 Bus stopped moving on durability track/"transmission" & "do not shift" lights came on. Added 6 qts transmission fluid; checked for leaks; OK. 0.0 0.0
05-17-90 8869 Rear radiator support bracket. Removed, repaired, welded, made new back plate & reinstalled. 4.0 4.0
05-19-90 9299 Transmission cooler-hydraulic leak. Stabilized cooler core to reduce movement/rubbing in cooler frame (by Ikarus). 0.0 0.0
05-21-90 9574 Transmission cooler-hydraulic leak. Transmision cooler removed; hydraulic lines installed direct to pump. 1.5 1.5
05-23-90 9985 Engine cooling fan. Removed fan bracket, replaced bushings; removed fan hub & 5/8" plate, installed new fan; installed assembly; aligned fan & installed exhaust bracket. 5.5 5.5
05-23-90 9985 Transmission cooler core brackets. Fabricated stabilizing brackets to prevent core damage; installed core & hoses; replaced line from hydraulic pump to sensor valve. 1.5 1.5
05-24-90 10021 Water leak. Tightened 2 clamps & installed spacer between 2 water lines & hydraulic line. 0.75 0.75
05-30-90 11279 Hole in heater line. Repaired. 0.25 0.25
06-01-90 11663 Engine carrier assembly bolt fell out. 6/2/90 removed broken engine carrier bolt, replaced & retorqued remaining (5) bolts (by Ikarus). 0.0 0.0
06-03-90 12139 Air line to governor leaking. Repaired (by Ikarus). 0.0 0.0
06-13-90 13964 Radiator mount bolts (due to radiator frame-work damage). Tightened. 0.0 0.0
04-16-90 3748 Muffler brackets. Repaired. 1.0 1.0
04-24-90 5173 Exhaust pipe. Adjusted. 0.5 0.5
04-30-90 6364 Exhaust pipe-turbo to muffler. Removed, repaired & reinstalled. 1.5 1.5
05-19-90 9299 Muffler bracket--broken bolt. Replaced (by Ikarus). 0.0 0.0
05-23-90 9985 Exhaust pipe bracket & clips for wheelchair lift. Fabricated new bracket/ clips & reinstalled. 1.0 1.0
05-30-90 11279 Muffler clamp. Replaced. 0.25 0.25
06-06-90 12517 Exhaust pipe (top section). Realigned. 0.25 0.25
06-10-90 13532 Flexible engine exhaust pipe broken. Replaced (by Ikarus & ABTC) 1.0 1.0
06-13-90 13964 Aluminum muffler shield (due to radiator frame-work damaged). Cut shield to allow clearance for oil line. 0.0 0.0
04-10-90 2709 H-frame. Repaired H-frame, made supports & welded on frame. 5.0 5.0
05-30-90 11279 Frame crack (rear of battery box). Removed battery box to allow frame repair-hole cut in battery box compartment floor; frame cleaned & ground; undercoat & paint sanded areas; paint & reinstall battery box assembly. 6.0 6.0
03-28-90 755 Speaker on dash loose Removed 0.0 0.0
03-29-90 862 Wheelchair lift coverbolts missing. Replaced. 0.75 0.75
04-04-90 1863 Wheelchair likft (disconnected 3/29/90). Reconnected (by Ikarus) 0.0 0.0
04-30-90 6364 Wheelchair lift cover. Removed, checked for damage, welded tabs & replaced. 1.0 1.0
03-28-90 755 Front tires rubbing airbags & fender wells. Drilled & elongated holes in mounting plates to keep airbags from hitting wheels. 4.0 4.0
04-04-90 1863 Front torsion bar (top). Removed bolts & inspected. 0.5 0.5
04-08-90 2387 L/front airbag ruptured. Replaced 0.0 0.0
04-09-90 2568 L/front airbag bolts loose. Retightened. 0.0 0.0
04-12-90 3062 Shocks Replaced front shocks. 1.0 1.0
04-14-90 3432 Shocks. Replaced front shocks (by Ikarus/PSBRTF). 1.75 1.75
04-16-90 3748 Right side front suspension mounting. Welded. 3.0 3.0
04-19-90 4383 L/front airbag ruptured. Replaced. 0.0 0.0
04-22-90 5071 L/front airbag ruptured. Replaced. 0.0 0.0
04-24-90 5173 F/axle torsion bars. Adjusted. 0.5 0.5
04-25-90 5363 L/front airbag ruptured. Replaced. 0.0 0.0
04-26-90 5498 Torsion bars. Checked for looseness (by Ikarus). 0.0 0.0
04-27-90 5788 L/front airbag ruptured. Replaced. 0.0 0.0
04-30-90 6364 L/front airbag ruptured. Replaced. 0.0 0.0
05-25-90 10456 R/front airbag ruptured. Replaced. 1.0 1.0
05-31-90 11348 L/front airbag failure. Checked L/front shock; replaced airbag. 1.0 1.0
06-01-90 11600 Rear airbag leveler bracket loose. Adjust, tighten, & replace 1 (ea) bolt, nut, & washer (by Ikarus). 0.0 0.0
03-24-90 160 Power steering stiff Hydraulic pump belts tightened (by Ikarus). 0.0 0.0
03-24-90 241 Power steering stiff Hydraulic pump belts tightened (by Ikarus). 0.0 0.0
03-25-90 302 Power steering stiff Hydraulic pump belts tightened (by Ikarus). 0.0 0.0
03-26-90 506 Hydraulic oil being forced out of power steering reservoir. Diagnosed problem-Diverter valve ordered (by Ikarus). 0.0 0.0
03-29-90 985 Hydraulic oil being forced out of power steering reservoir. Replaced diverter valve (by Ikarus). 0.0 0.0
04-02-90 1576 Power steering stiff Diagnosed & attempted to repair (by Ikarus). Problem not corrected. 0.0 0.0
04-04-90 1863 Power steering stiff. Replaced hydraulic pump (pump defective-replaced again 4/10/90). 3.0 3.0
04-06-90 2281 Hydraulic pump failure (shaft broken). Removed pump, repaired shaft, reinstalled (by Ikarus). 0.0 0.0
04-10-90 2709 Hydraulic pump. Removed & reinstalled new hydraulic pump & belts. 2.0 2.0
04-12-90 3062 Hydraulic pump belts squealing/slipping. Adjusted tension. 0.5 0.5
04-16-90 3748 Hydraulic pump. Hooked up pressure gauge on hydraulic pump to check flow & pressure. 0.25 0.25
05-02-90 6637 Left tie rod arm. Traveled to track; removed steering arms. 0.0 0.0
05-05-90 6637 Left tie rod arm. Installed (2) new tie rod arms & original steering arm. 2.5 2.5
03-31-90 1232 Bolt in left front tire. Removed, traveled to ABTC for mounted spare, reinstalled. 8.0 8.0
04-24-90 5173 Spider bolts L/front. Removed L/front wheel & torqued spider bolts. 1.5 1.5
06-15-90 14263 Camber on front end. Checked 0.0 0.0
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General Check-In Maintainability Repair & Maintenance Replacement & Repair Reliability Safety Performance Structural Fuel Economy Noise Glossary
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