Service bulletin SSM 49924
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10199497 |
| Published by NHTSA | 2021-08-02 |
| Manufacturer's number | SSM 49924 |
| Manufacturer's date | 2021-07-01 |
| NHTSA component | ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP |
NHTSA's summary
Some 2019 MKC, 2019-2021 Edge/Nautilus/Escape/Ranger/Explorer, 2020-2021 Corsair, and 2021 Bronco Sport vehicles equipped with 2.0L and 2.3L EcoBoost engines may exhibit a light to moderate ticking type noise at idle (600-700 RPM). The noise is usually more prominent in the area of the high-pressure fuel pump, located on the top of the engine just behind the number 4 ignition coil. This noise is not detrimental to engine function and has no short or long-term effects on engine durability. This an operating characteristic of these engines and no repairs should be attempted.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Engine, Fuel system, Fuel pump
| FORD BRONCO SPORT | 2021 |
|---|---|
| FORD EDGE | 2019, 2020, 2021 |
| FORD ESCAPE | 2019, 2020, 2021 |
| FORD EXPLORER | 2019, 2020, 2021 |
| FORD EXPLORER POLICE INTERCEPT | 2019 (the catalog's model; the bulletin names a series or trim of it) |
| FORD RANGER | 2019, 2020, 2021 |
| LINCOLN CORSAIR | 2020, 2021 |
| LINCOLN MKC | 2019 |
| LINCOLN MKX | 2007 |
| LINCOLN MKX | 2019 to 2020 |
| LINCOLN NAUTILUS | 2019, 2020, 2021 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 25V455000 | 2025-07-07. FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP |
|---|---|
| 21V625000 | 2021-08-10. FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP:CONTROL/DRIVE MODULE |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| SSM 49328 | 2020-12-04. Service bulletin. Some 2019 MKC, 2019-2020 Edge/Nautilus/Escape/Ranger, 2020 Corsair, 2019-2021 Explorer vehicles equipped with 2.0L and 2.3L EcoBoost engines may exhibit a light to moderate ticking type noise at idle (600-700 RPM). The noise is usually more prominent in the area of the high-pressure fuel pump, located on the top of the engine just behind the number 4 ignition coil. This noise is not detrimental to engine function and has no short or long-term effects on engine durability. This an operating characteristic of these engines and no repairs should be attempted. |
|---|