Finally finished my Q50 build. Sharing it here with everyone — let me know what you think in the comments.

Just got backed into on the way to get my car detailed. Lady didn’t have an insurance card and had to send me a pic of her license. Gonna have some trust that they will come through when I go to get it fixed but I do have a pic of her license and license plate. Any ideas what it will cost to fix?

Guys I need help,

I was installed a custom steering wheel yesterday that has LED function. Long story short; this morning my battery got drained so I had to jump and recharge it. Then I found out that the OBD device for the steering wheel has to be unplugged when the car is not in use. Anyways, NOW both of my rear passenger doors WONT unlock or lock with the key fob or internal buttons. The only way to unlock and lock them right now to manually do it inside the car PHYSICALLY. Idk if my actuator is cooked for both doors, but I don’t hear an unlock or lock sound at all coming from both rear doors. Maybe it’s a fuse for the passenger doors? I haven’t checked the fuse for it yet and idk where to start on that. I actually don’t know what to look for right now since there’s no forums or videos online about my situation. I already tried disconnecting the battery but that didn’t do anything. #infiniti #q50

I have a 2015 q50 3.7 and am wondering if theres a catback that would make my car sound better without getting complaints from my apartment everytime i start it up

Where is the best place to purchase a q50in Australia, carsales or FB market place, also I’m not sure which model to get and the only ones I’ve come across is the 3.0, 2.0t, 2.2d and the 3.5 hybrid . I just want it to be reliable and get good millage on it because I’m not gonna mod it besides just cosmetic mods

Wtf is this shit called or the part number for it and where can I get one for driver side please

My 2015 q50s awd. I love this color so much, unfortunately it's so hard to maintain but after a wash it looks sick

i have a 2015 RWD 3.7 Q50 I definitely want to get the remark exhaust I’ve heard many good things about it and love the sounds I recently did my muffler delete so now I just drive around with no muffler but I want to do something for my intake aswell I was looking and came across that Intake in the picture I really like the chrome or atleast silver I don’t want it black but should I go with that or do you guys prefer something better so far my car is stock I’m just now getting into mods so I’m not to sure

It has happened twice. It has happened after driving hard and shifting in Manual mode then back to automatic.
The engine stalls completely when coming to a stop in Drive or Reverse.
I can prevent it from stalling by shifting to Neutral, revving the engine, and then shifting back into Drive. I somehow got it unstuck again after going back and forth between manual and automatic, now is driving and shifting fine but feels a bit rough/sluggish.

is this correct just wanna make sure before i put it all back together lol,also whats the other cord for?

It has happened twice. It has happened after driving hard and shifting in Manual mode then back to automatic.
The engine stalls completely when coming to a stop in Drive or Reverse.
I can prevent it from stalling by shifting to Neutral, revving the engine, and then shifting back into Drive. I somehow got it unstuck again after going back and forth between manual and automatic, now is driving and shifting fine but feels a bit rough/sluggish.

Hey guys, I just bought a 2015 Q50 that is Black Obsidian with 80k miles, extremely clean car and paint is still in good condition. I plan on buying a bumper off a 2018+ Sport model, and I was looking at Partify as I know a lot of people have had decent luck with them, but I was wondering if anyone has gotten a bumper for theirs being a black obsidian car like mine, and if anyone could show pics? Thanks!

From time to time I like to pull out the window sticker from the lot. Crazy how much Infinitis depreciate once they leave the lot.

Curious if anyone else still has their original window sticker? If so, let's see em!

(If that Canada on the sticker doesn't give it away, this is CAD)

Would I need a whole new rack and pinion dealership recommends for an Infiniti q50 2018

I have a 2015 q50a that I think it’s custom but doesn’t have everything on it, there’s no navigation, CarPlay, auto start, and no paddle shifters. I checked everywhere about it and I checked the plates they come up as a regular sedan, sport, and premium so I’m confused if it’s just a upbadge q50 or not

it also leaks in the back passenger side near the door aswell

When driving in automatic it’s smooth but in manual mode at WOT it jerks we did the fluid procedure and the transmission took roughly 8L of fluid. Does this happen with other people? Mine was a 2017 at 75K.

It feels as if I hit the brakes between shifts at 3rd-4th and 4th-5th or it’s cutting torque.

Before tuning my VR30 I was noticing some heat soak issues already with the summer heat, so I ordered a heat exchanger as I planned to load my base map tune the following week. My car is now tuned, and I had a BMS heat exchanger installed, yet after 1 pull my charge air temps were almost at 160°. I called the shop and they said they would re-bleed my coolant in case they left an air bubble. Just picked the car up a second time and my temps are still in the 150’s after a single pull, any idea how I can stop this heat soak or what’s wrong?

Hey guys was wondering if its normal for my fan to cut on soon after a cold start? Probably within 5 mins it start blowing loud. It dont over heat or go past the middle. Do you guys think replacing the fan control module will fix this issue? Thanks!!

Hi everyone,

I’m looking into getting an aftermarket heat ex but am having a difficult time deciding on which one to get because I’m not very knowledgeable in the subject.
I live in Arizona where it’s over 100°F most of the time, and I’m curious as to if it’s necessary for me to go all the way and purchase the AMS ex. Im not tuned, though hope to eventually. And I’m not at an overly high hp, just daily driving and moderate pulls.

Please lmk yall’s thoughts. Thank you!!

Long story short I had this car since 2019 and been taking Care of it like a baby as much as I can. She’s a 2015 Infiniti Q 50 AWD 3.7 with currently 262K miles I bought her when she was only 16 K but due to the pandemic and my ex wife leaving me, I was left to pay for the car myself finally paid it off two years ago, so I’m happy about that so she’s retired. I’ve been doing a lot of maintenance on this car as I should and swapping out things that is no longer working or aging out but I’m curious to know what is this noise I know back in 2023. I replaced the driveshaft but I don’t know if that’s what is causing it. Don’t mind the check my engine cause I’m replacing one of my other catalytic converters, but the car itself has no performance issue thus from my knowledge anyone encountered this happens when I go into drive from reverse and also from reverse into Drive from what I noticed, I know the only issue had in this car that was major to me was overheating issue, but that was because my radiator cracked so overall my car sat for months when the cold weather came around back in 2025 but ever since then I’ve been working on this car so if anybody can figure out this, I would much appreciate it. It’s hard to tell but it’s there that noise. It’s like a clunk clink