MutatedMango
Senior Member
- Joined
- Mar 24, 2019
- Threads
- 13
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- 488
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- 205
- Location
- Philadelphia
- Vehicle(s)
- '19 Civic Si FC3
- Thread starter
- #1
This is an update to this post: Stock Si engine boost leak at 19,000 miles? | 2016+ Honda Civic Forum (10th Gen) - Type R Forum, Si Forum - CivicX.com
But basically, the dealership got back to me after telling them on the way home my car was still having the exact same problem except this time every single warning light on the dash went off (VSA, hill start assist, check engine, oil pressure, ABS, etc.) and they said I could bring it back in but due to my modified exhaust it might void my powertrain warranty. Could a muffler delete actually cause something in the engine to break like that? Also, under Magnuson-Moss wouldn't they have to prove the muffler delete caused the issue? The rest of the car is dead stock, haven't touched the engine and all services have been done at Honda dealerships.
I don't really want to take my car back to the dealership if it's not gonna be covered under warranty. If there's really nothing I can do about this then I'll have to go back to the muffler shop and get my old mufflers put back on or something which sucks.
But basically, the dealership got back to me after telling them on the way home my car was still having the exact same problem except this time every single warning light on the dash went off (VSA, hill start assist, check engine, oil pressure, ABS, etc.) and they said I could bring it back in but due to my modified exhaust it might void my powertrain warranty. Could a muffler delete actually cause something in the engine to break like that? Also, under Magnuson-Moss wouldn't they have to prove the muffler delete caused the issue? The rest of the car is dead stock, haven't touched the engine and all services have been done at Honda dealerships.
I don't really want to take my car back to the dealership if it's not gonna be covered under warranty. If there's really nothing I can do about this then I'll have to go back to the muffler shop and get my old mufflers put back on or something which sucks.
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