NISSAN Matic-S Automatic Transmission Fluid 1 Quart (999MP-MTS00P) — OEM ATF for RWD 5-Speed, Maintains Shift Performance

NISSAN Genuine Matic-S Automatic Transmission Fluid (999MP-MTS00P) is the factory-fill ATF designed for compatible Nissan and Infiniti rear-wheel-drive 5-speed automatic transmissions.

This factory-authorized ATF is formulated to meet the specifications and durability expectations of Nissan vehicles that originally shipped with Matic-S fluid. It replaces the older Matic-J fluid and is intended for use in specific rear-wheel-drive 5-speed automatic transmissions found in models such as 350Z, Armada, Titan, G35, FX35, FX45, M45 and Q45. Using the correct fluid helps maintain shifting performance, component protection, and transmission longevity when service is required.

Which vehicles and transmissions require NISSAN Matic-S ATF?

This fluid is specified for rear-wheel-drive 5-speed automatic transmissions in a select group of Nissan and Infiniti vehicles. It is not suitable for 3- or 4-speed automatics, front-wheel-drive 5-speed automatics, or CVT units—always confirm with your vehicle’s owner manual or service guide before topping up or replacing fluid.

• Compatible models: 350Z, Armada, Titan, G35, FX35, FX45, M45, Q45
• Transmission type: rear-wheel-drive 5-speed automatic
• Not for: 3/4-speed automatics, FWD 5-speed automatics, CVTs
• OEM part number: 999MP-MTS00P — matches factory specification

How does using genuine NISSAN Matic-S benefit shifting and wear?

Genuine Matic-S is engineered to deliver the friction characteristics and additive balance expected by Nissan transmission designers. That helps preserve intended shift timing, minimize clutch slippage and reduce wear on internal parts under normal driving conditions.

• Maintains designed shift feel and firmness
• Additives protect bearings and clutch packs
• Reduces risk of premature wear from incorrect fluids
• Spec-matched viscosity for consistent performance

When should I change or top up this automatic transmission fluid?

Follow the maintenance interval shown in your vehicle’s owner manual or the schedule from an authorized Nissan service center. If you detect rough shifting, noises, or contamination (darkened fluid, burnt odor), inspect fluid level and condition and replace with the proper Matic-S product as needed.

• Check fluid level and color periodically during service
• Replace per manufacturer-recommended intervals or when contamination appears
• Top up only with the same Matic-S specification fluid
• Use an OEM part to maintain warranty and expected performance

How do I confirm this is the right bottle for my Nissan or Infiniti?

Verify your vehicle’s transmission type and fluid specification in the owner manual or on the transmission dipstick/under-hood label. Cross-reference the OEM number 999MP-MTS00P and the Matic-S designation to ensure compatibility before buying.

• Check owner’s manual for 'Matic-S' requirement
• Match OEM part number 999MP-MTS00P
• Confirm transmission is rear-wheel-drive 5-speed automatic
• Consult dealer or certified technician if unsure

Who is this for: NISSAN Genuine Matic-S ATF 1 Quart is intended for owners, technicians and fleet managers who need the exact factory-approved transmission fluid for compatible Nissan and Infiniti rear-wheel-drive 5-speed automatics. If you maintain or repair those specific models and want to preserve factory shift characteristics and component protection, this OEM fluid is the correct choice. Do not use it for transmissions that specify other fluid types such as CVT or older 3/4-speed designs.