SSM 49253 - Light To Moderate Ticking Type Noise At Idle (600-700 RPM)

[Jfleming]

FYI-

SSM 49253 - 2019 MKC, 2019-2020 Ranger/Edge/Nautilus/Escape/Explorer, 2020 Corsair - 2.0L/2.3L EcoBoost - Light To Moderate Ticking Type Noise At Idle (600-700 RPM)

Some 2019 MKC, 2019-2020 Ranger/Edge/Nautilus/Escape/Explorer, 2020 Corsair 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.

APPLICABLE VEHICLES
2020 CAR: TF CX483N CORSAIR
2020 CAR: TF CX483N CORSAIR
2019 - 2020 CAR: DQ CD539N EDGE
2020 CAR: TC CX482N ESCAPE
2019 TRUCK: UB U502N EXPLORER
2020 CAR: TW U625N EXPLORER
2019 - 2020 CAR: D9 U540N MKX
2019 TRUCK: M2 C520N ESCAPE
2019 - 2020 TRUCK: FG P375N RANGER
2019 TRUCK: ME C489N MKC

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[navsnipe]

If you listen to a VW or Audi direct injection engine, the Ecoboost will sound quiet in comparison. Especially with the engine hood open.