Exhaust Manifold Cleaning and Inspection
WARNING: This page is about a different car, the 2006 Mercury Milan, 2006 Lincoln Zephyr, and 2006 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
SPECIAL TOOL(S) CHART
| Straight Edge 303-D039 (D83L-4201-A) or equivalent |
- Clean the exhaust manifold using a suitable solvent. Use a plastic scraping tool to clean the gasket sealing surfaces.
- Using the special tool (or a precision straight edge) and a feeler gauge, check the exhaust manifold sealing surface for warpage. If the warpage is greater than 0.76 mm (0.0299 in), install a new exhaust manifold.
NOTE:
New exhaust manifold gaskets, studs, nuts and/or bolts must be installed when an exhaust manifold is serviced.