Engine Exhaust System problems of the 1999 Mazda 626

One problem related to engine exhaust system has been reported for the 1999 Mazda 626. The most recently reported issues are listed below.

1 Engine Exhaust System problem

Failure Date: 05/01/1999

Vehicle makes a knocking noise which is often times heard over the stereo and occurs at sporadic times. . Dealers have agreed with the unusual noise and then when they could not solve it told me that it was normal operation and part of the emissions systems.

Other Engine And Engine Cooling related problems of the 1999 Mazda 626

Engine Belts And Pulleys problems	19
Car Stall problems	7
Engine Cooling System problems	4
Engine And Engine Cooling problems	4
Catalytic Convertor problems	3
Radiator problems	3
Check Engine Light On problems	3
Water Pump problems	1
Engine Noise problems	1
Engine problems	1
Emission Control problems	1
Engine Rattling And Whining Sounds problems	1

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✿ Fuel Economy of 626 Vehicles

☘ 626 Service Bulletins

⚑ 626 Safety Recalls

☤ 626 Defect Investigations