03-10-2019, 10:59 AM | #15 |
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Damn.
Plugs are not scheduled until 100,000 miles. This is a direct injection engine. Guess what ? Putting injector cleaner in the the gas will have ZERO effect on cleaning the valves as fuel does not pass over them. |
06-26-2019, 09:54 AM | #16 | |
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Quote:
It's been 4 months. No return of the CEL and mileage is up about 2 mpg.
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