HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Heater Duct
REMOVAL
CAUTION:
Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">
1. Disconnect the battery ground cable and wait for at least 60 seconds before starting work. NOTE">
2. Remove the front seats. Front Seat > REMOVAL">
3. Remove the heater and cooling unit assembly. Heater and Cooling Unit > REMOVAL">
4. Remove the duct - rear heater.
(1) Lift the floor carpet.
(2) Remove the clips, and remove the duct - rear heater CTR (A).
(3) Release the claws, and remove the duct - rear heater (B) on LH and RH sides.

Installation
Heater vent ductDtc b1818 short in passenger s airbag dual stage - 2nd step circuit (to +b)
AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble CodeDTC B1818 SHORT IN PASSENGER’S AIRBAG DUAL STAGE - 2ND STEP CIRCUIT (TO +B)Diagnosis start condition:Ignition voltage is 10 V to 16 V.DTC detecting condition:• Airbag main harness circuit is shorted to power supply.• ...
Continuously variable transmission features
The continuously variable transmission (CVT) in the Subaru Ascent is an advanced
electronically managed system designed to deliver seamless acceleration, optimal
efficiency, and smooth driving dynamics. Unlike traditional gearboxes, it offers
an infinite range of forward gear ratios along with ...
Trailer brakes
WARNING
Adequate size trailer brakes are
required when the trailer and its
cargo exceed 1,000 lbs (453 kg)
total weight.
Do not directly connect your
trailer's hydraulic brake system
to the hydraulic brake system in
your vehicle. Direct connection
would cause the vehicle's brake
...