Valve Stem to Valve Guide Clearance

2009 Mercury Milan Premier, 3.0 1, AWDSECTION Valve Stem to Valve Guide Clearance
WARNING: This page is about a different car, the 2008 Mercury Mariner and 2008 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
Special Tools

Illustration Tool Name Tool Number
GF0000206Courtesy of FORD MOTOR CO.
Clearance Gauge, Valve Guide 303-004 (TOOL-6505-E) or equivalent
GF0000024Courtesy of FORD MOTOR CO.
Dial Indicator Gauge with Holding Fixture 100-002 (TOOL-4201-C) or equivalent
NOTE: Refer to ENGINE - 2.3L , ENGINE - 2.3L HYBRID or ENGINE - 3.0L (4V) for the specification.
RENDER: 1.0x

NO RELATED

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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.