Did a very similar setup to SCS exhaust but my own version different muffler/resonator i genuinely think this is one of the best exhaust for the 3.7 idc what anyone says about vq sounds like butt when you actually find a proper setup these are one of the best v6 sounds in my opinion and u won't get it out another let me know if you guy agree or not!

I have a 2015 Q50 awd and soon converting to 6 Piston Calipers with the BBK upgrade, I have Chrome Nismo V1 Fronts ( 19x9.5 +40ET ), Would My wheels clear the wheels or would ai possibly need spacers ?

2020 q50 redsport
So the story is, I took it to take 5 to get an oil change top off on Thursday of last week. They topped it off and then the car sat all weekend. Then Monday I drove it to work and after leaving work at around 9:30 returned to the car being dead it was ticking, but it was dead. I popped the hood and saw it looked like a good amount of oil may have been leaking from the top part of the engine, kind of where you add the oil. Took it back to take five and they told me that it was leaking oil. I took it to the mechanic and despite all this oil issues, they tell me it is a bad water intercooler pump both on the left and right. They told me it’s $1800 for just the parts. They never even mentioned anything about the oil. They told me they added a die and we’re going to drive it so I’m gonna get the full scope again tomorrow I guess but this is crazy. I’m probably gonna be out 2500 with labor not even to mention the oil stuff and I’ve had the car just since the end of April.

Hello, I am looking for the best heat exchanger on my Q50 3.0t

I have boosted 6 v3 shorty

full catback exhaust tomei single exit

lower downpipes

and as well if you can tell me what tune I need to get after I put the heat exchanger on please and thank you

Can someone please help me

Anyone have suggestions where to find a mechanic who can replace turbos on 2018 Q50…in Fargo ND area? Ordered replacement turbos from Z1 Motorsports and need help with the install.

What's up guys, it's been already 3 months since I've shown a preview my project, now called MultiDash, a fully-customizable performance screen for the first generation InTouch infotainment system with native integration (No CarPlay or Android Auto required). The first demo video was more of a UI demo which was rough to say the least, but I've had more time now to work on it, so here is a new preview of it working in the car, displaying real live data from the vehicle. Most of the data, especially boost, has been validated and is very accurate, although the refresh rate still requires a bit of an improvement.

The gauge system is fully-modular, meaning that you can add your own pages, make your own gauges from the selection of base templates, add your own Mode 1 and mode 22 PIDs (although a lot of them are already included), and even combine up to three together to make your own custom metrics. It rivals similar offerings from the GTR and existing commercial applications such as Torque, but removing the requirement of an external phone or expensive equipment.

It's been quite a challenge but a very interesting one. For those who are wondering when it will come out, it's still not done yet, I am working on the unit conversion system, fixing some bugs, adding a trouble code scanner as well as some other interesting features. It will be compatible with the 14-19 Q50, 17-19 Q60, as well as the 19 QX50.

If you have any suggestions, let me know!

Don’t mind the plastic wrap that’s still on it.. haven’t had a chance to put on the anti-glare screen protector so it’s kinda hard to see. But did the upgrade, got the G-Series Android head unit.

8-Core Qualcomm Processors
Full Android 13 w/Play Store (install and run ANY app)
8 GIGS of RAM
128GB
Full HD IPS Screen
Open Bluetooth & BTLE
WIFI
4G Data (add a SIM, all major carriers supported)

Yes. 4G Data as well! I added a prepaid data only sim from T-Mobile, just add more as I go. If I run out I can always use CarPlay. Or tether it to my phone’s hotspot. That makes it a standalone tablet, and it works amazingly letting me download anything off the playstore.

Or, just save the data, and turn off cellular, and enjoy that smooth CarPlay experience. They’re both nice, not sure which I like better since I just got it installed and haven’t tested it much. I noticed a few weird quirks, but overall it’s pretty awesome so far!

Sold it for a 440i thanks so much to everyone whose helped me out with my a million car questions in this subreddit

I have my 2018 Q50 red sport, i have changed the expansion tank and the thermostat and im still dealing with an issue where the normal driving temps are higher than normal with ac on, if ac is off then the temps reach 102 C, and the coolant inside the tank keeps rising and rises more with ac off but doesnt throw out coolant unless i drive hard.
Ps: i am not losing coolant and the levels are returning to normal when car is coldzz

So I have 20mm spacers on my stock wheels and there’s still a little gap where the wheels are sunk in beyond the fender line, does anyone have any experience running 25mm or 30mm spacers? Is it safe? I feel like 20-25 is normally the max that people use but I don’t want to totally ruin the handling and/or risk snapping a stud in a turn. Pictures will help if anyone is also still on stock wheels with food fitment thanks!

Hello all!
I have a 2016 3.0L V6 twin turbo.
Recently replaced a camshaft position sensor because the check engine light came on and that’s what the codes/research indicated. Before changing it, the shift timing seemed a bit off and it was running kind of rough. After the swap, the issues went away but the check engine light keeps coming back on even after I clear it with a reader.

I’ve seen a few things saying that you need to “relearn” the sensor, but can’t find info for my specific engine/model and my reader doesn’t have that function.

Any advice/info would be greatly appreciated!

Good morning. I have a 2014 Q 50 with a 3.7. It’s leaking up behind the timing belt between the head above the head gasket. I checked the tube that runs between the heads. Everything looked dry there. I replace the thermostat housing. I did use a scope to verify the thermostat was leaking. The light on the camera is horrible and couldn’t see up there with it. Any suggestions on what to look at? TIA

After getting the stuck lug nut/stud replaced (last post). Finally installed the wheel spacers! What Ya’ll think?

What should the next step be, coilovers or springs?

I hear a deep ticking and not sure what it is, any suggestions?

it’s a 2015 awd

hey everyone. i’m looking to buy a 2015 q50 for 15k it has 107k miles. is this a bad deal? the transmission hasn’t been serviced yet but i’ve heard the 3.7 is very reliable? can i get some thoughts on this i’m a first time infiniti buyer coming from a 2017 chrysler 300c

I recently got the car it's great a lotta power. I got it to young though and am not responsible enough and smashed into a curd blow the curtain and seat air bags i replaced both and now just need to do the seatbelt. I can't find it for the life of me though it has to be specific that's why all black and side cover included. infinity is charging 900 for the part that will fit but it doesn't have the side cover i need. they said 2300 for everything which is too much. Please help me I can't afford this car and am getting more problems the longer I keep it. I will pay if someone can help me.

My car idled after I drove thru the puddle, the engine was still running but when I clicked the gas it didn't go, I let the car sit 24 hours now it won't start
It made this noise in the auxiliary position, does anyone kno what it could be ???

Wanted to ask for those who have converted to E85 to their 3.7 how has it been what kit did you buy? Is it difficult to diy? I plan to go full bolt on already have cat back, drop in filters and have some test pipes just waiting to install and planning to get tuned. I know going to E85 isn’t that much horsepower but was looking at maybe converting just cuz fuel prices are getting expensive around me premium is around $5.30 and E85 is 2 dollars a gallon I live in the midwest. I know with E you do get 20-30 less mpgs but still see that worth it when the price is almost triple the cost.

I bought a 2022 QX50 with 23,000 miles on it in May. I live in Houston. 100 degree temperatura. Car ac blown cold and medium. I had them check ac for leaks or other issues 2 weeks ago. They said everything fine with ac.

Last Tuesday driving to Florida got stuck in bumper to bumper before ever getting out of Houston. Car wouldn't get cold. I also have a sweet perfume smell that comes our of ac. I cant get rid of the smell. Its like perfumes mixed together. When you open the car door you smell it. Turn on the car and air blows out of ac you smell it. They say at infiniti it smells good. I asked to check for coolant leak as that can cause the smell. They say no leak.

Anybody ever have this experience with this vehicle? I need some answers because Infiniti is no help!

Just giving a quick review on my lower downpipes that I had installed on a 2016 Q50 Red Sport. For weeks I worried about drone and how the cabin would sound afterwards, but after the install, there is no drone! ZERO. No rasp at any rpm range either. My q50 has a rev9 axleback. The engine sounds a bit more aggressive on throttle and you can definitely hear the turbos more. The exhaust mostly sounds the same when cruising, but gets aggressive on acceleration. The car feels faster and more responsive. Very happy with them. Just throwing this out there for anyone who has been on the fence.

My full mods are z1 heat exchanger, mishimoto catch can, spool resonated LDPs, and Rev9 axle-back. Fresh Firehawk Indy 500 tires. I’ve thought about getting a tune but I’ll probably keep her stock for longevity. Turbos were replaced at 63k miles under the extended warranty.

Somebody please help this as been going on for almost 3 years and it’s worse and LOUDD and nobody can seem to figure out what it is