
2013 Civic Si Coupe: The Integrated Exhaust Manifold Problem
I bought my 2013 Civic Si Coupe in 2016 with 60,000 miles on the odometer. It was stock. No intake.…

2018 Civic Si Sedan — Why My L15B7 Went Into Limp Mode at the Track
My 2018 Civic Si had about 60,000 miles on it when I took it to a track day. The car…

10th Gen Civic Si Clutch Replacement: What I Did Wrong and How I Fixed It
My 2018 Civic Si had 78,000 miles on the original clutch when it started slipping in fourth gear on the…

2009 Civic EX R18A1 Oil Consumption: What I Found and What Actually Helped
My 2009 Civic EX has an R18A1 under the hood, and for most of its life it did exactly what…

How I Cleared the 11th-Gen Civic “Christmas Tree” Dashboard by Replacing the Battery
It was a Tuesday morning in November, and my 2022 Civic Sport was sitting in the driveway with more warning…


