Exhaust System: Notes

Special Tool(s)

Fig 1: Identifying Special Tool(s)

Courtesy of FORD MOTOR CO.

MATERIAL SPECIFICATION

Item	Specification
High Temperature Nickel Anti-Seize Lubricant XL-2 (in Canada CXG-2-B)	ESE-M12A4-A

WARNING: The normal operating temperature of the exhaust system is very high. Never attempt to repair or install any new part of the system until it has cooled. Be especially careful when working around the three-way catalytic converter. The temperature of the three-way catalytic converter rises to a high level after only a few minutes of engine operation.

CAUTION: Do not use oil or grease-based lubricants on the isolators. They may cause deterioration of the rubber.

CAUTION: Oil or greased-based lubricants on the isolators may cause the exhaust hanger isolator to separate from the exhaust hanger bracket during vehicle operation.

NOTE: Exhaust fasteners are of a torque prevailing design. Use only new fasteners with the same part number as the original. Torque values must be used as specified during reassembly to make sure of correct retention of exhaust components.

With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to JACKING & LIFTING .

CAUTION: Do not excessively bend or twist the flex pipe.

Fig 2: Supporting Flexible Pipe

Courtesy of FORD MOTOR CO.

Using a splint the length of the flex pipe and tie straps, support the flexible pipe.

Remove the parts in the order indicated in the following illustration and table.

PARTS REMOVAL STEPS

Part	Steps
Muffler Assembly	1-5
Catalytic Converter	6-8, 10-13
Flex Pipe	2, 6-8

Fig 3: Exhaust System Components Removal Sequence

Courtesy of FORD MOTOR CO.

NOTE: Do not tighten the fasteners until all components are assembled. Make sure to tighten all fasteners beginning at the front of the vehicle.

To install, reverse the removal procedure.
Check and, if necessary, align the exhaust system.