Nissan 370Z P0171: Causes, Diagnosis, + How to Fix

One of the most common trouble codes with the Nissan 370Z is P0171. It indicates that your Nissan 370Z is running lean on the bank one side.  It’s the most common air/fuel mixture-related code. It’s not the most complicated OBDII trouble code to diagnose. It is also one of the most common codes. The most … Read more

Nissan 370Z Engine Knocking Causes + How to Fix

One of the most alarming sounds you can hear from your Nissan 370Z is the engine knocking. Unfortunately, an engine knock can be a sign of significant engine problems. The first thing you should do is check your 370Z’s oil. If it’s low, fill it up. If it appears frothy, there may be coolant getting into … Read more

Nissan 370Z Stuck in Park: Causes & How to Fix

If your Nissan 370Z is stuck in Park, the odds are that you’re not stranded.  We’ve made this guide to quickly help you get back on the road if your car doesn’t shift into gear.  Most vehicles with an automatic transmission have a linkage that connects the gear selector to the transmission. Recently, more vehicles … Read more

Nissan 370Z Speedometer Not Working: Causes + How to Fix

One of the most inconvenient things that can happen to your Nissan 370Z is when the speedometer stops working.  You don’t realize how much you look at the thing until it’s always sitting at 0 MPH while driving down the road.   If your car’s speedometer is not working, it’s usually caused by an issue with … Read more

Nissan 370Z Airbag Light:  Meaning + How to Fix

When you start your Nissan 370Z, the airbag module runs a self-diagnostic check on all its major systems.  If any of these checks fail, you will see an airbag warning light on the dashboard.   Depending on the model year and what country you happen to be in, you may get something along the lines of … Read more

Nissan 370Z Whining Sound: Identification + How to Fix

If your Nissan 370Z is experiencing a whining noise, determining where and when the noise is happening is coming from is key to diagnosing and tracking down the cause.   With that in mind, this page is divided by when you hear the whining noise and common causes under those conditions. Is the whining noise … Read more

Nissan 370Z P0430 Code: Causes + How to Fix

This page is meant to help you troubleshoot the Nissan 370Z P0430 trouble code. It covers the P0430 code’s meaning, symptoms, causes, and possible solutions. P0430 is an emissions-related trouble code and is virtually never a breakdown risk. P0430 is usually caused by a catalytic converter issue or a bad O2 sensor. Table of Contents … Read more

Nissan 370Z P0420: Meaning, Causes, + How to Fix

This page is meant to help you troubleshoot the Nissan 370Z P0420 trouble code. It covers the P0420 code’s meaning, symptoms, causes, and possible solutions. P0420 is the most common OBDII code and is virtually never a breakdown risk. A failing oxygen sensor or bad catalytic converter are the most common causes of P0420. Table … Read more

P0128 Nissan 370Z: Meaning, Causes, How to Fix

The P0128 OBD II trouble code indicates that your Nissan 370Z’s engine coolant temperature has not reached its required operating temperature within a certain amount of time after starting the car. This code can appear as soon as you start your vehicle, or it can also occur while driving. It’s essential to address this issue … Read more

Nissan 370Z P1217: Causes + How to Fix

If your Nissan 370Z has the P1217 trouble code, don’t worry. You can fix it yourself. This article will show you how. Always start diagnosing P1217 by confirming that the car’s engine coolant level’s where it needs to be.  If the radiator overflow is empty, don’t fill it up while your 370Z’s engine is overheating.  … Read more