PRODUCT SUPPORT PROGRAM FOR REPLACING 146-5804 HORN ON CERTAIN 24M MOTOR GRADERS
Usage:
TEBE8422-00
Show/hide table
| 20Nov2018 |
U-649
A-469
D-569
O-571
Show/hide table
| After Failure Only | PRODUCT SUPPORT PROGRAM FOR REPLACING 146-5804 HORN ON CERTAIN 24M MOTOR GRADERS |
|
| 7402 | PS53894 |
|
Show/hide table
| NOTE: | Caterpillar’s obligations under this Service Letter are subject to, and shall not apply in contravention of, the laws, rules, regulations, directives, ordinances, orders, or statutes of the United States, or of any other applicable jurisdiction, without recourse or liability with respect to Caterpillar. |
| NOTE: | This Program can only be administered after a failure occurs. The decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS53894" as the Part Number and "7755" as the Group Number. Use "96" as the Warranty Claim Description Code and use "Z" as the SIMS Description Code. |
Show/hide table
Show/hide table
| NOTE: | The information supplied in this service letter may not be valid after the termination date of this program. Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst. |
Show/hide table
Show/hide table
Show/hide table
TERMINATION DATE |
| 30Nov2020 |
PROBLEM
Show/hide table
| The existing 146-5804 Horn can fail due to vibration or moisture entry on certain 24M Motor Graders. |
AFFECTED PRODUCT
Show/hide table
| Model | Identification Number |
| 24M | B9K00242-00662, 75001-75002 |
PARTS NEEDED
Show/hide table
Qty |
Part Number | Description |
| 4 | 8T4186 | BOLT-HEX HEAD |
| 8 | 8T4222 | WASHER-HARD |
| 2 | 5616042 | HORN AS |
| In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 1% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer. |
||
ACTION REQUIRED
Show/hide table
| Please refer to the OM&M for safety preparation to perform the repair. Please set the machine to Zero Energy State prior to making any repair. Remove and Replace the horns on the machine. Please see images for correct assembly procedure. |
Show/hide table
 |
| Image1 |
 |
| Image2 |
 |
| Image3 |
 |
| Image4 |
SERVICE CLAIM ALLOWANCES
Show/hide table
0-12 mo |
||||||
13-24 mo |
||||||
Show/hide table
| NOTE: This is a 1.0-hour job | ||||||
Show/hide table
PARTS DISPOSITION
Show/hide table
| Handle the parts in accordance with your Warranty Bulletin on warranty parts handling. |
Caterpillar Information System:
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE DIFFERENTIAL OIL ON CERTAIN 24 MOTOR GRADERS PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE DIFFERENTIAL OIL ON CERTAIN 24 MOTOR GRADERS
PRODUCT SUPPORT PROGRAM FOR INSTALLING NEW ENGINE SOFTWARE ON CERTAIN D3K 2, D4K 2, AND D5K 2 TRACK-TYPE TRACTORS, 416F 2, 420F 2, 428F 2, 430F 2, 432F 2, 434F 2, AND 444F 2 BACKHOE LOADERS, 910M, 914M, AND 918M COMPACT WHEEL LOADERS PRODUCT SUPPORT PROGRAM FOR INSTALLING NEW ENGINE SOFTWARE ON CERTAIN D3K 2, D4K 2, AND D5K 2 TRACK-TYPE TRACTORS, 416F 2, 420F 2, 428F 2, 430F 2, 432F 2, 434F 2, AND 444F 2 BACKHOE LOADERS, 910M, 914M, AND 918M COMPACT WHEEL LOADERS
PRODUCT SUPPORT PROGRAM FOR REPLACING TUBE ASSEMBLIES ON CERTAIN D6T, D8T, PL83, AND PL87 PIPELAYERS AND TRACK-TYPE TRACTORS PRODUCT SUPPORT PROGRAM FOR REPLACING TUBE ASSEMBLIES ON CERTAIN D6T, D8T, PL83, AND PL87 PIPELAYERS AND TRACK-TYPE TRACTORS
PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REMOVING CERTAIN 352-4700 ALTERNATORS FROM DEALER PARTS STOCK PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REMOVING CERTAIN 352-4700 ALTERNATORS FROM DEALER PARTS STOCK
PRODUCT SUPPORT PROGRAM FOR REPLACING THE WATER TANK LEVEL SENDER ON CERTAIN CB44B, CB46B, CB54B, CB7, CB8, CB10, CB64B, CB66B, CB68B, CB13, CB15, AND CB16 ASPHALT COMPACTORS PRODUCT SUPPORT PROGRAM FOR REPLACING THE WATER TANK LEVEL SENDER ON CERTAIN CB44B, CB46B, CB54B, CB7, CB8, CB10, CB64B, CB66B, CB68B, CB13, CB15, AND CB16 ASPHALT COMPACTORS
PRODUCT SUPPORT PROGRAM FOR REPLACING WATERLINE ELBOW AND EXHAUST HEAT SHIELDS ON CERTAIN 836K LANDFILL COMPACTORS PRODUCT SUPPORT PROGRAM FOR REPLACING WATERLINE ELBOW AND EXHAUST HEAT SHIELDS ON CERTAIN 836K LANDFILL COMPACTORS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE AXLE OIL ON CERTAIN 815K SOIL COMPACTORS, 816K/826K/836K LANDFILL COMPACTORS, 834K/844K/854K WHEEL DOZERS, AND 986K/988K/990K/992K WHEEL LOADERS PRODUCT SUPPORT PROGRAM FOR REPLACING THE AXLE OIL ON CERTAIN 815K SOIL COMPACTORS, 816K/826K/836K LANDFILL COMPACTORS, 834K/844K/854K WHEEL DOZERS, AND 986K/988K/990K/992K WHEEL LOADERS
PRODUCT SUPPORT PROGRAM FOR CORRECTING THE WATER-IN-FUEL SENSOR CONFIGURATION ON CERTAIN 12M3 AND 140M3 MOTOR GRADERS PRODUCT SUPPORT PROGRAM FOR CORRECTING THE WATER-IN-FUEL SENSOR CONFIGURATION ON CERTAIN 12M3 AND 140M3 MOTOR GRADERS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE FUEL PUMP ON CERTAIN 226D/232D/236D/242D/246D/262D/272D/272D2 SKID STEER LOADERS, 239D/249D/259D/279D/289D/299D/299D2 COMPACT TRACK LOADERS, AND 257D/277D/287D/297D MULTI-TERRAIN LOADERS PRODUCT SUPPORT PROGRAM FOR REPLACING THE FUEL PUMP ON CERTAIN 226D/232D/236D/242D/246D/262D/272D/272D2 SKID STEER LOADERS, 239D/249D/259D/279D/289D/299D/299D2 COMPACT TRACK LOADERS, AND 257D/277D/287D/297D MULTI-TERRAIN LOADERS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE WALKWAY SEAL ON CERTAIN 777G OFF-HIGHWAY TRUCKS PRODUCT SUPPORT PROGRAM FOR REPLACING THE WALKWAY SEAL ON CERTAIN 777G OFF-HIGHWAY TRUCKS
PRODUCT SUPPORT PROGRAM FOR INSTALLING AND REROUTING THE 374-4362 WIRING GP FOR THE 374-4371 RIGHT HAND CONSOLE HARNESS AS ON CERTAIN 521B, 522B, 541 SERIES 2 AND 552 SERIES 2 TRACK FELLER BUNCHERS PRODUCT SUPPORT PROGRAM FOR INSTALLING AND REROUTING THE 374-4362 WIRING GP FOR THE 374-4371 RIGHT HAND CONSOLE HARNESS AS ON CERTAIN 521B, 522B, 541 SERIES 2 AND 552 SERIES 2 TRACK FELLER BUNCHERS
PRODUCT IMPROVEMENT PROGRAM FOR INSTALLING REDUNDANT BRAKE PILOT LINE CIRCUIT ON CERTAIN 794 AC OFF-HIGHWAY TRUCKS PRODUCT IMPROVEMENT PROGRAM FOR INSTALLING REDUNDANT BRAKE PILOT LINE CIRCUIT ON CERTAIN 794 AC OFF-HIGHWAY TRUCKS
PRODUCT SUPPORT PROGRAM FOR ADDITIONAL SUPPORT FOR THE MID-FRAME UPDATE ON CERTAIN 793F OFF-HIGHWAY TRUCKS PRODUCT SUPPORT PROGRAM FOR ADDITIONAL SUPPORT FOR THE MID-FRAME UPDATE ON CERTAIN 793F OFF-HIGHWAY TRUCKS
PRODUCT SUPPORT PROGRAM FOR SALVAGING THE FRONT SUSPENSION CYLINDER ON CERTAIN 797, 797B, AND 797F OFF-HIGHWAY TRUCKS PRODUCT SUPPORT PROGRAM FOR SALVAGING THE FRONT SUSPENSION CYLINDER ON CERTAIN 797, 797B, AND 797F OFF-HIGHWAY TRUCKS
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE TRANSMISSION SOFTWARE ON CERTAIN 740 EJ AND 745 ARTICULATED TRUCKS PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE TRANSMISSION SOFTWARE ON CERTAIN 740 EJ AND 745 ARTICULATED TRUCKS
PRODUCT IMPROVEMENT PROGRAM FOR UPDATING THE PIN SERIAL PLATE ON CERTAIN 226D, 236D, 242D SKID STEER LOADERS, 257D MULTI-TERRAIN LOADERS, AND 259D, 299D2 XHP COMPACT TRACK LOADERS PRODUCT IMPROVEMENT PROGRAM FOR UPDATING THE PIN SERIAL PLATE ON CERTAIN 226D, 236D, 242D SKID STEER LOADERS, 257D MULTI-TERRAIN LOADERS, AND 259D, 299D2 XHP COMPACT TRACK LOADERS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE RETARDING GRID FAN BLADE ASSEMBLY ON CERTAIN 795F AC OFF-HIGHWAY TRUCKS PRODUCT SUPPORT PROGRAM FOR REPLACING THE RETARDING GRID FAN BLADE ASSEMBLY ON CERTAIN 795F AC OFF-HIGHWAY TRUCKS
PRODUCT SUPPORT PROGRAM FOR REPLACING 516-9693 CYLINDER LINERS ON CERTAIN 777F AND 777G OFF-HIGHWAY TRUCKS PRODUCT SUPPORT PROGRAM FOR REPLACING 516-9693 CYLINDER LINERS ON CERTAIN 777F AND 777G OFF-HIGHWAY TRUCKS
PRODUCT SUPPORT PROGRAM FOR REWORKING THE PEDESTAL PLATES AND ENGINE CROSS TUBE MOUNTING BLOCKS ON CERTAIN 789D AND 789D XQ OFF-HIGHWAY TRUCKS PRODUCT SUPPORT PROGRAM FOR REWORKING THE PEDESTAL PLATES AND ENGINE CROSS TUBE MOUNTING BLOCKS ON CERTAIN 789D AND 789D XQ OFF-HIGHWAY TRUCKS
PRODUCT SUPPORT PROGRAM FOR MEASURING AND RECORDING ENGINE VALVE RECESSION ON CERTAIN 795F AC OFF-HIGHWAY TRUCKS PRODUCT SUPPORT PROGRAM FOR MEASURING AND RECORDING ENGINE VALVE RECESSION ON CERTAIN 795F AC OFF-HIGHWAY TRUCKS
PRODUCT SUPPORT PROGRAM FOR INSTALLING MACHINE SOFTWARE ON CERTAIN CB44B, CB46B, CB54B, CB64B, CB66B, CB68B, CD44B, CD54B, CB7, CB8, CB10, CB13, CB15, CB16, CD8, AND CD10 ASPHALT COMPACTORS PRODUCT SUPPORT PROGRAM FOR INSTALLING MACHINE SOFTWARE ON CERTAIN CB44B, CB46B, CB54B, CB64B, CB66B, CB68B, CD44B, CD54B, CB7, CB8, CB10, CB13, CB15, CB16, CD8, AND CD10 ASPHALT COMPACTORS
PRODUCT SUPPORT PROGRAM FOR REWORKING HOIST CYLINDERS AT PCR ON CERTAIN 794 AC OFF-HIGHWAY TRUCKS PRODUCT SUPPORT PROGRAM FOR REWORKING HOIST CYLINDERS AT PCR ON CERTAIN 794 AC OFF-HIGHWAY TRUCKS
PRODUCT SUPPORT PROGRAM FOR REWORKING THE HOIST CYLINDERS ON CERTAIN 794 AC OFF-HIGHWAY TRUCKS PRODUCT SUPPORT PROGRAM FOR REWORKING THE HOIST CYLINDERS ON CERTAIN 794 AC OFF-HIGHWAY TRUCKS
PRODUCT SUPPORT PROGRAM FOR REPLACING REAR SPINDLE ON CERTAIN 777F, 777F OEM, 777G, AND 777G OEM OFF-HIGHWAY TRUCKS PRODUCT SUPPORT PROGRAM FOR REPLACING REAR SPINDLE ON CERTAIN 777F, 777F OEM, 777G, AND 777G OEM OFF-HIGHWAY TRUCKS