2.7L – Rough Idle – Misfire DTCs – White Or Blue Exhaust Smoke And/Or Excessive Oil Consumption – Built On 1-Apr-2016 And Through 1-Oct-2016

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2016 Edge/MKX – 2.7L – Rough Idle – Misfire DTCs – White Or Blue Exhaust Smoke And/Or Excessive Oil Consumption – Built On 1-Apr-2016 And Through 1-Oct-2016

Some 2016 Edge/MKX vehicles equipped with a 2.7L engine and built on 1-Apr-2016 and through 1-Oct-2016 may exhibit a rough idle in neutral or park at normal operating temperature or after a hot restart, white or blue smoke from the exhaust, excessive oil consumption and/or an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P0300, P0301, P0302, P0303, P0304, P0305, P0306 and/or P0316.

Suspect the cylinder heads as the cause for this issue.

If the vehicle also exhibits P0524 and/or P06DD suspect the long block as the cause for this issue.