One problem related to gas recirculation valve (egr valve) has been reported for the 2002 Mazda Protege. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Mazda Protege based on all problems reported for the 2002 Protege.
: the contact stated while traveling 60 mph, the check engine light illuminated and the vehicle lost power. After a few seconds, the engine regained power but the light remained illuminated. The vehicle was taken to the dealership, where the egr valve and catalytic converter were replaced, but the problem persisted.
| Gasoline Engine problems | |
| Check Engine Light On problems | |
| Gas Recirculation Valve (egr Valve) problems | |
| Engine Failure problems | |
| Engine Rattling And Whining Sounds problems | |
| Engine And Engine Cooling problems |