2024 Subaru Ascent
Maintenance & specsVERIFIED Jun 17, 2026
The 2024 Subaru Ascent takes 0W-20 Full Synthetic with a total capacity of 5 quarts (filter included). Below you’ll find complete maintenance specs, fluid capacities, parts, and links to buy what you need.
⚑ QUICK DIY TIPS FOR THE 2024 SUBARU ASCENT
- Always use 0W-20 Full Synthetic as specified by Subaru — using the wrong viscosity can void your powertrain warranty.
- Check the maintenance schedule below for your next service interval.
01
Oil & Filter
OilBuy
Viscosity0W-20
Oil typeFull Synthetic
Capacity (with filter)5 qt
Capacity (w/o filter)4.7 qt
OEM specAPI SP
Filter Options
No filter cross-references added yet.
Drain Bolt & Hardware
Drain bolt specs not yet added.
02
Fluid Specifications
Transmission FluidBuy
TypeSubaru ATF HP
Capacity4.2 qt
Change interval60,000 mi
Brake FluidBuy
DOT typeDOT 3
Change interval45,000 mi
CoolantBuy
TypeSuper Long Life
ColorBlue
Capacity6.3 qt
Change interval120,000 mi
Differential Fluid (rear)Buy
Type75W-90 GL-5
Capacity2.5 qt
Change interval60,000 mi
Differential Fluid (front)Buy
Type75W-85 GL-4
Capacity1.5 qt
Change interval60,000 mi
Transfer Case FluidBuy
TypeATF Dexron III
Capacity2 qt
Change interval60,000 mi
03
Parts & Specifications
Spark Plugs
TypeIridium
Gap0.044
Quantity4
Change interval100,000 mi
Tires
Size245/60R18
Front pressure33 PSI
Rear pressure33 PSI
04
Maintenance Schedule
≈ every 6 months
- ▸Change Engine Oil & Filter
05
Torque Specifications
07
Technical Service Bulletins
98Towing & Payload
Max Towing
5,000lbs
Max Payload
1,200lbs
Curb Weight
4,400lbs
GVWR
5,600lbs
Max Tongue Weight
500lbs
Hitch Class
III
Source: manufacturer
Estimated Current Value
Original MSRP
$42,000
Private Party
$29,526–$32,634
Dealer Retail
$34,188–$38,850
Trade-In
$26,418–$29,526
Depreciation
26%
Estimated values assume average condition and mileage for vehicle age.
Source: estimated
Save by doing it yourself
A shop typically charges $70–$140 for this service. Buy the parts and save.
08
Tools & Supplies
Shop parts for the Subaru Ascent
Find oil, filters, and maintenance parts for the 2024 Subaru Ascent on Amazon.
Other 2024 Subaru models
Other Subaru Ascent years
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