Gas Recirculation Valve (egr Valve) Problems of Mazda Miata

Mazda Miata owners have reported 1 problem related to gas recirculation valve (egr valve) (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Mazda Miata based on all problems reported for the Miata.

1 Gas Recirculation Valve (egr Valve) problem of the 1999 Mazda Miata

Failure Date: 06/05/2003

Nusance failures setting ecu light, caused by combustion residue collecting in intake manifold. Residue is coming thru the egt system. This is turning out to be a frequent failure of 99-2000+ models. Disassembly and cleaning of the intake manifold is the only currently known remedy. The process is expensive in terms of labor, and seems to occur most frequently after the mfrs warrenty expires.

See all problems of the 1999 Mazda Miata 🔎.

Other Common Engine And Engine Cooling related problems of Mazda Miata

Problem Category	Number of Problems
Car Stall problems	6
Catalytic Convertor problems	4
Gasoline Engine problems	3
Engine Failure problems	3
Engine Exhaust System problems	2
Check Engine Light On problems	2
Engine problems	2
Engine Rattling And Whining Sounds problems	1
Engine And Engine Cooling problems	1
Manifold/header/muffler/tail Pipe problems	1

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