Quick tip: changing HVAC bulbs (S13) - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

AKADriver · 08-20-2022, 08:28 PM

This is kind of a

but:

Both the FSM and various howtos tell you to remove the entire unit from the car to change the bulbs. This is unnecessary. You just need to remove the radio, then loosen the unit and drop it enough to access the small flap (on top of the unit just between the recirc button and the face vent button).

Also the correct bulb spec is: 12-14V, 95-115mA (1.2W), 4.7mm. Other writeups used 3mm bulbs with lower wattage, they'll work but be slightly dimmer. The right bulbs are often advertised as Chevy instrument panel bulbs.

These are the only two replaceable bulbs, the button indicators and sliders are LEDs.

08-20-2022, 08:28 PM	#1
AKADriver Post Whore! Join Date: May 2002 Location: Springfield, VA Age: 43 Posts: 3,517 Trader Rating: (1) Feedback Score: 1 reviews	Quick tip: changing HVAC bulbs (S13) This is kind of a but: Both the FSM and various howtos tell you to remove the entire unit from the car to change the bulbs. This is unnecessary. You just need to remove the radio, then loosen the unit and drop it enough to access the small flap (on top of the unit just between the recirc button and the face vent button). Also the correct bulb spec is: 12-14V, 95-115mA (1.2W), 4.7mm. Other writeups used 3mm bulbs with lower wattage, they'll work but be slightly dimmer. The right bulbs are often advertised as Chevy instrument panel bulbs. These are the only two replaceable bulbs, the button indicators and sliders are LEDs. Last edited by AKADriver; 08-22-2022 at 07:35 AM..