2016+ Honda Civic Forum (10th Gen)

As my title says it appears honda has finally issued a headgasket service bulletin for all platforms that have the 1.5 for headgasket issues. Attached is a screenshot from a honda tech that just posted this on his tik tok page today. I called my dealership and they confirmed this is true. Vehicle has to present problems of a head gasket for their to be no charges involved in diag or fix. 10 years from date of purchase or 150k miles. THEY WILL NOT PREEMPTIVELY FIX IT. [ATTACH... 1.5 Headgasket Warranty Extension Released Today 8/26

FL5 having a valved exhaust seems like a dream come true for me. You can get them cheap, valves are cool for cruising and fun, and it's a drop in fit for the FK8. The only problem is controlling the valve. I know people have installed FL5 exhausts in their FK8s, but I do not know if anyone has managed to wire in the valve controller to turn it on and off. No matter how I try to test it with just straight voltage, it doesn't budge. I'm thinking it's some sort of step motor which will require... FL5 Exhaust in FK8 - Valve Control

Run Down - 2019 Honda Civic hatchback ST 60k Miles I tried this - disconnet the red terminal and put a multimeter on it (besides replace the battery) should it be pulling 13-14 like that I tried uploading a video but it's to large I'll try to shrink it down

When I check my oil in my '17 Hatchback, I find it very difficult to see definitively where the oil level is... it's kind of all over the place and doesn't really seem to show a hard line... Anyone else have this issue?

Hey everyone, I’ve been having intermittent fuel pressure issues on my FK8 Type R (K20C1) for around a year now and cannot find a solution. Here’s my setup: XDI High Pressure Fuel Pump (also tested with stock HPFP — same issue) DW300 LPFP (in-tank, replaced multiple times and verified) 1400cc injectors P700 turbo MSD coils Seri Moto E85 kit Catless exhaust Ethanol fuel — these logs are on pump gas (the issue only gets worse with E85) Tune via Hondata... Intermittent Fuel Pressure Drops at High RPM – FK8 XDI + DW300 + 1400cc Injectors

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This isn’t something new but I couldn’t find any data on this mod on an fk8. So I tested it running hondata. I do know accord owners did do this already. I have heard motec fk8 owners have tested this but couldn’t find anyone on hondata. The oem fuel line from the high pressure pump to the fuel rail has an extremely small outlet. The side coming out of the pump is far smaller. In fact less than. 1/16th if an inch. Here’s a pic after drilled has to put the before pic and initial pic cause... Fuel line mod for fk8

A vehicle is more than just metal and rubber; it’s a collection of memories. Whether you bought your Civic brand new off the lot or picked it up used with some character already built-in, those numbers on the dash tell a story. They represent every road trip, every late-night drive, and every daily commute. We want to see the numbers! Snap a pic of your dash and drop it in the replies. Let us know: what was the longest or most memorable trip you’ve taken in your Civic? GIVEAWAY: We... [GIVEAWAY]: Who's got the highest mileage here? Show us your dash!

The FL5 marketing literature suggested that the FL5 brake cooling was superior. Does anyone know what they did differently on the new model?

Beautiful morning at work.

I’m going to discuss my build in some detail and have provided links within this post for the start of several categories of interests. The intent of this thread is to give people a good sense of each mod and the value that it had on my build for the way that I drive. I’ll comment on whether the mod had much impact on the street or only significant in an autocross setting. There is a clear difference between street performance and tracking the car when considering usable performance... My Dual Use Street\Track Build - 2019 Civic Si Sedan

I’ve had my Truhart street plus coilovers on my car for about 3 years and I’m so tired of their stiffness, I’m afraid to drive the car anywhere I do not know because of the roads. The car legit bounces bumps in the road and as far as I know there isn’t a way to adjust the dampening on them. I’m looking to upgrade my coilovers to something that won’t bounce the car off bumps but still lowers the car to a nice height and if possible a bit budget friendly . I understand hearing budget friendly... Coilovers for FK7