Engine Lower (View 1)

2009 Mercury Milan Premier, 3.0 1, AWDSECTION Engine Lower (View 1)
WARNING: This page is about a different car, the 2010 Lincoln MKZ and 2010 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Engine Lower Components
G06270338Courtesy of FORD MOTOR CO.
ITEM DESCRIPTION TABLE

Item Part Number Description
1 6675 Oil pan
2 6622 Oil pump screen and pickup tube
3 6625 Oil pump screen and pickup tube O-ring seal
4 6621 Oil pump
5 6010 Cylinder block
6 6D327 Crankshaft rear seal retainer
7 12A227 Crankshaft sensor ring
8 6375 Flexplate
9 6881 Oil filter adapter (early build vehicles)
10 6881 Oil filter adapter (late build vehicles)
11 9278 Engine Oil Pressure (EOP) switch
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.