2003 350z drivability problem
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From: Pennsylvania
2003 350z drivability problem
Hi, I'm new here. My car is having drivability issues. It's a 2003 350z. Runs rough, MPG way down. Check engine light on and occasionally is flashing. Sometimes the car starts and runs normally but within 1/2 mile the symptoms all come back.
In the past 1-2 years here's what was replaced .... several coil packs, cam sensor, valve covers and spark plugs.
My mechanic has the car and so far he is stumped. He scanned the codes but said bc my car is so old they're not very specific. Next, the mechanic will do a test if the fuel injectors are working properly. Any ideas are appreciated. Thanks.
In the past 1-2 years here's what was replaced .... several coil packs, cam sensor, valve covers and spark plugs.
My mechanic has the car and so far he is stumped. He scanned the codes but said bc my car is so old they're not very specific. Next, the mechanic will do a test if the fuel injectors are working properly. Any ideas are appreciated. Thanks.
Last edited by Fsrph; Aug 23, 2023 at 04:33 PM.
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