Car Problem Reports

Mercury Topaz Poor Running at Idle, Possible Stalling, Possible Codes in Computer for Rich Fuel Running

 
Mercury Topaz Problem
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Model Years Affected: 1990, 1991, 1992, 1993, 1994

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Poor engine running at idle, stalling, and possible codes in computer for rich fuel running can be caused by a ruptured fuel pressure regulator.

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