Category Archives: How To’s

How To: Fix P0300 & P117B Code For Q50

Step-by-Step VQ37VHR P0300 & P117B Diagnostic & Fix Brought to you by Sac City Auto Hub—your Nissan & Infiniti parts specialists in California. 1. Initial Fault Scanning Use an OBD-II scanner to pull the codes. A P0300 indicates a random multiple misfire, but look for specific cylinder codes like P0304 (Cylinder 4) to narrow your search. 2. Visual Inspection […]

How To Replace 370Z Manual Transmission

How To: 370Z Manual Transmission Removal & Replacement Brought to you by Sac City Auto Hub —Your Nissan & Infiniti Specialist in California. 1. Preparation & Safety [00:04] Lift the car and place jack stands behind the rear brace arm in the reinforced circular area [00:13]. Remove the exhaust system and the center heat shield. If the heat shield bolts are stripped, […]

How to Remove a 350z Shift Knob & Bezel

How To: Remove 350Z Shift Knob & Bezel Brought to you by Sac City Auto Hub —Your Nissan & Infiniti Specialist in California. 1. Remove the Shift Knob [00:09] Twist the shift knob counter-clockwise (lefty-loosey) to unscrew it from the shifter stalk. It should come off easily by hand. 2. Position the Shifter [00:25] Move the shifter into a rearward gear, such as 2nd, […]

How to Remove a 350z Driver Side Tweeter

How To: Remove 350Z Driver Side Tweeter Brought to you by Sac City Auto Hub —Your Nissan & Infiniti Specialist in California. 1. Window Switch Removal [00:10] Locate the small plastic circle cover inside the window switch area and pop it off. Use a Phillips head screwdriver to remove the screw hidden underneath. Carefully pry up the window switch panel, pull it […]

How To Replace 350z Brake Rotors and Pads

How To: Replace 350Z Brake Rotors & Pads Brought to you by Sac City Auto Hub —Your Nissan & Infiniti Specialist in California. Tools Needed: 19mm and 22mm wrenches/sockets, breaker bar, brake piston press tool, anti-squeak grease, and an S-hook or bungee cord. Part 1: Rear Brake Service 1. Caliper Removal [00:14] Use a 19mm wrench to remove the two caliper bolts on the back […]

How To Rebuild 350z Axles

How To: Rebuild 350Z & 370Z Axle Boots Brought to you by Sac City Auto Hub —Your Nissan & Infiniti Specialist in California. Rebuilding your axles instead of replacing them can save money and keep high-quality OEM shafts on your car. Here is the step-by-step guide for a clean, professional rebuild. Step 1: Disassembly & Cleaning [00:18] Remove Old Boots: Use a flathead […]

How to install ISR Performance GT Single Exit Exhaust on a G37 Coupe

How To: Install ISR Single Exit Exhaust on a G37 Coupe Brought to you by Sac City Auto Hub —Your Nissan & Infiniti Specialist in California. Shipping Nationwide! Find Your ISR G37 Coupe Exhaust Here: https://saccityautoparts.com/products/is-gt-g37sdn Converting your G37 to a single exit exhaust is a popular way to save weight and get that aggressive “Z” sound. Here is the step-by-step guide […]

How to Lower Your Infiniti G37 Coupe with BC Racing Coilovers | Step-by-Step Install

How To: Install BC Racing Coilovers on an Infiniti G37 Coupe Brought to you by Sac City Auto Hub—Your Nissan & Infiniti Specialist in California. Shipping Nationwide! Click here to see all BC Racing Inventory Upgrading to BC Racing coilovers is one of the best ways to improve the handling and stance of your G37. Here is the professional installation guide with […]

How to remove a Q50 Arm Rest

How To: Remove an Infiniti Q50 Armrest Brought to you by Sac City Auto Hub —Your Nissan & Infiniti Specialist in California. Shipping Nationwide! If your armrest is “blown out” or the leather is damaged, replacing it is a quick DIY fix. Here is how to remove it properly. Step-by-Step Removal Guide 1. Open the Armrest [00:18] Open the center console armrest fully […]