Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2012 Infiniti M56 V8-5.6L (VK56VD)FACTORY OEM SERVICE PROCEDURE
Aroma Diffuser Control
SYSTEM
FOREST AIR SYSTEM : Aroma Diffuser Control
DESCRIPTION
2 kinds of aromas, leaf scent and fragrant wood, which have proven relaxing effects, are supplied alternately and intermittently to passenger room by outlet air flow of air conditioning system.
OPERATION DESCRIPTION
- Aroma diffuser control operates automatically when FOREST switch is ON and passenger room temperature is in stable status.
- For initial 15 minutes of operation, intermittent operation operates for aroma diffusing. For next 45 minutes, operation stops, preventing effect reduction caused by habituation of sense of smell. The 2 aromas switch alternately every 1 hour.
- Control status is displayed on "Forest Air Info" screen. Switch Name And Function.
NOTE:
- ON/OFF of aroma diffuser control can be changed by "Aroma" in "Forest Air Setting" menu. Menu Displayed By Pressing Each Switch.
- Details of aroma diffuser control can be changed using "AROMA SETTING" and "AROMA DIFFUSER SETTING" in "WORK SUPPORT" mode of CONSULT. Aroma Fragrance Intensity Setting and Aroma Fragrance Type Setting.
- Aroma diffuser control does not operate when ambient temperature is 2οΏ½C (28οΏ½F) or less.
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.
Rather have a pro handle this?
A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.
Comes to youSame-day available12-month warranty
Get a Free QuoteNo obligation. See pricing before you book.