Technical Service Bulletin SSM 49315 — 2020 FORD F-53
EQUIPMENT
Bulletin Details
| TSB ID | SSM 49315 |
| Manufacturer | |
| Vehicle | 2020 FORD F-53 |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
Some 2020 F-53 Motorhome Chassis 16,000-22,000 lbs. gross vehicle weight (GVW) vehicles may exhibit an anti-lock brake system (ABS) light on with diagnostic trouble code (DTC) C0037 and/or C0038. This may be due to a bent or damaged rear axle tone ring. Inspect the tone ring teeth on the affected rear wheel and replace the tone ring if damage is present. It is recommended to inspect the service tone ring before installation to make sure no damage has occurred in shipment. The tone ring is susceptible to damage during the ring to rotor installation as well as installing the hub and rotor assembly onto the axle housing. Use a suitable jack to aid in the installation of the assembly to prevent any contact with the tone ring during reassembly.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2020 FORD F-53
22N15
ELECTRICAL SYSTEM:BODY CONTROL MODULE:SOFTWARE
SSM 50767
ENGINE AND ENGINE COOLING
SSM 50000
WHEELS
TSB 21-2193
FORWARD COLLISION AVOIDANCE
SSM 49834
SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT
SSM 49834
EQUIPMENT ADAPTIVE/MOBILITY
SSM 49694
SUSPENSION
TSB 20-2370
ELECTRICAL SYSTEM:IGNITION:COIL:HIGH TENSION/SPARK PLUG WIRES
SSM 49315
POWER TRAIN