2007 Nissan Altima
Inverter coolant Interval and Maintenance Guide

Understanding your vehicle's Inverter coolant and the importance of its maintenance

Inverter coolant Service Intervals

Inverter coolant Service Intervals

Trims
Engines
Transmissions
Standard Driving Conditions
Severe Driving Conditions
Premium Driving Conditions
Hybrid
FULL HYBRID EV-GAS (FHEV) 2.5L I4
Automatic CVT
START
60,000 miles or 48 months
REPLACE
30,000 miles or 24 months
REPLACE
30,000 miles or 24 months
START
60,000 miles or 48 months
REPLACE
30,000 miles or 24 months
REPLACE
30,000 miles or 24 months
START
60,000 miles or 48 months
REPLACE
30,000 miles or 24 months
REPLACE
30,000 miles or 24 months
Base, S, SE, SL
GAS 2.5L I4, GAS 3.5L V6
Automatic CVT, Manual
Maintenance not required
Maintenance not required
Maintenance not required
Hybrid / FULL HYBRID EV-GAS (FHEV) 2.5L I4 / Automatic CVT
Standard Driving Conditions
START
60,000 miles or 48 months
REPLACE
30,000 miles or 24 months
REPLACE
30,000 miles or 24 months
Severe Driving Conditions
START
60,000 miles or 48 months
REPLACE
30,000 miles or 24 months
REPLACE
30,000 miles or 24 months
Premium Driving Conditions
START
60,000 miles or 48 months
REPLACE
30,000 miles or 24 months
REPLACE
30,000 miles or 24 months
Base, S, SE, SL / GAS 2.5L I4, GAS 3.5L V6 / Manual, Automatic CVT
Standard Driving Conditions
Maintenance not required
Severe Driving Conditions
Maintenance not required
Premium Driving Conditions
Maintenance not required
*For complete maintenance information, please refer to your Vehicle's Owner's Manual or Service Maintenance Guide, or contact your dealer.
Your Personalized Maintenance ScheduleView 2007 Altima Components

Understanding your vehicle's Inverter coolant and the importance of its maintenance

Hybrid and electric vehicles are equipped with an inverter that converts battery energy to the specification required for the electric motor. This component can generate high amounts of thermal energy that is absorbed by the inverter coolant and dissipated through a radiator. Over time, the inverter coolant loses its ability to transfer heat and resist freezing. It may even become corrosive. Coolant level should be regularly checked and it should be replaced periodically.