2009 Nissan 370Z
Vehicle Specs & Maintenance Data
The 2009 Nissan 370Z maintenance specs on this page cover the key fluids, torque values, and wear items you need for routine service. Use these numbers as a quick reference when performing oil changes, tire rotations, brake jobs, and other scheduled maintenance on your Nissan 370Z.
For oil changes, the 2009 Nissan 370Z takes 5W-30 Full Synthetic motor oil with a capacity of 5.1 quarts. Brake fluid type is DOT 3, the recommended coolant is Blue Long Life Coolant (OAT), and transmission fluid is Nissan Matic S. Always use the manufacturer-recommended fluids to maintain warranty coverage and engine longevity.
When mounting wheels on the Nissan 370Z, torque the lug nuts to 80 ft-lbs using a calibrated torque wrench. Over- or under-torquing can lead to warped brake rotors or loose wheels. Re-torque after 50 to 100 miles on newly installed wheels.
Owners of the 2009 Nissan 370Z have reported 5 common issues including "Concentric Slave Cylinder Failure", "Excessive Oil Consumption" and "Clutch and Flywheel Premature Wear". Scroll down to the Diagnostics tab for detailed descriptions, solutions, and estimated repair costs.
Specifications on this page are compiled from multiple publicly available sources including manufacturer documentation, NHTSA data, and automotive databases. Always cross-reference with your owner's manual or official factory documentation before purchasing parts or performing any service.
The 2009 Nissan 370Z uses 5W-30 Full Synthetic motor oil (5.1 qt capacity), requires lug nuts torqued to 80 ft-lbs, takes DOT 3 brake fluid.
Manufacturer-recommended maintenance schedule for the 2009 Nissan 370Z. Always verify intervals against your owner's manual.
Enter a diagnostic trouble code to see causes, symptoms, and fixes for the 2009 Nissan 370Z.
Common problems reported by 2009 Nissan 370Z owners, with recommended fixes and estimated repair costs.
Concentric Slave Cylinder Failure
The concentric slave cylinder (CSC) mounted inside the bell housing is prone to premature failure, leaking hydraulic fluid internally and causing clutch engagement loss. Symptoms include a spongy or sinking clutch pedal, difficulty shifting, and eventual inability to disengage the clutch. This is extremely common on manual transmission 370Z models and is considered the number one reliability concern.
Replace the CSC, which unfortunately requires transmission removal to access. Many owners upgrade to a Nissan OEM revised CSC (part 30570-CD00A) or an aftermarket external slave cylinder conversion kit to prevent recurrence. Budget for clutch replacement at the same time since the transmission is already out.
Est. Cost: $1,200 - $2,500Excessive Oil Consumption
The VQ37VHR engine can consume oil at rates exceeding one quart every 1,000 miles, particularly on vehicles driven hard or with higher mileage. Owners report low oil warnings between changes, blue exhaust smoke during cold starts, and fouled spark plugs. The issue is attributed to the VVEL (Variable Valve Event and Lift) system and piston ring design.
Perform an oil consumption test at the dealer. Nissan TSB NTB10-076A addresses this issue. In mild cases, switching to a heavier weight oil (0W-40) and shorter oil change intervals can help. Severe cases may require piston ring replacement or short block replacement.
Est. Cost: $100 - $4,500Clutch and Flywheel Premature Wear
The factory clutch and dual-mass flywheel on manual transmission models wear prematurely, particularly on vehicles used in spirited driving or occasional track duty. Symptoms include clutch chatter, vibration at engagement, slipping under hard acceleration, and a rattling noise at idle from a worn dual-mass flywheel.
Replace the clutch disc, pressure plate, throwout bearing, and dual-mass flywheel as a complete assembly. Many owners convert to a single-mass flywheel with a high-performance clutch kit from JWT or SPEC. Combine with CSC replacement to avoid repeat transmission removal labor.
Est. Cost: $1,500 - $3,000Steering Lock Module Failure
The electronic steering column lock (ESCL) module can malfunction, preventing the vehicle from starting and displaying 'STEERING LOCK MALFUNCTION' on the dash. The vehicle becomes completely immobilized. This is an intermittent and unpredictable failure that affects 350Z and 370Z models, caused by electrical faults within the lock actuator.
Replace the steering lock assembly (part 48700-1EA0A or revised version). Nissan extended the warranty on the ESCL to 10 years/unlimited miles under a voluntary service campaign on earlier models, but 2015 models may not be covered. Some locksmiths can reprogram or bypass the unit.
Est. Cost: $500 - $1,200Window Regulator and Motor Failure
Power window regulators and motors fail prematurely, causing windows to drop into the door, move slowly, or stop working entirely. The driver's side window is most commonly affected. The plastic guide clips inside the regulator mechanism crack and break, releasing the window from the track.
Replace the window regulator assembly (part 80721-CD00A for the driver side). Both the regulator and motor should be replaced as a unit. The repair involves removing the door panel and inner weatherstrip to access the mechanism.
Est. Cost: $250 - $500