2023 Toyota RAV4 Transmission Fluid & Service Guide
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Quick answer
- Transmission Make/Model: Direct Shift-8AT (UA80E/UA80F for AWD)
- OEM Fluid Spec: Toyota WS (World Standard) Automatic Transmission Fluid
- Drain & Fill Capacity: Approximately 3.0 - 4.0 quarts (verify with dipstick/level check procedure)
- Full Overhaul Capacity: Approximately 6.5 - 7.0 quarts
- Filter OEM Part Number: Verify with dealer or service manual (typically not a regularly serviced item)
- Recommended Service Interval:
- Normal Duty: "Lifetime Fill" by Toyota for most driving conditions, but proactive service recommended every 60,000 - 100,000 miles.
- Severe Duty/Towing: Every 60,000 miles or sooner.
Fluid type explained
The 2023 Toyota RAV4 with the conventional automatic transmission (not the Hybrid's eCVT) utilizes Toyota WS (World Standard) Automatic Transmission Fluid. It is absolutely critical to use only Toyota WS fluid or a compatible, officially licensed equivalent. Using the wrong type of transmission fluid can lead to catastrophic transmission failure, as modern transmissions are engineered with very specific frictional properties and viscosity requirements. Toyota WS fluid is a synthetic, low-viscosity fluid designed for optimal performance and fuel efficiency in Toyota transmissions.
It is imperative to never mix different types of transmission fluids or to use fluids that claim to be
More specs for the 2023 Toyota RAV4
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Fluid Type Specs
Engine oil, coolant, ATF, diff, brake, PS, DEF — with OEM spec numbers.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Torque Specifications
Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.
Brake Pad & Rotor Specs
Pad PNs, rotor size, min thickness, caliper torque.
Tire Size & Pressure
OEM size, cold psi, bolt pattern, wheel size, TPMS.
Battery Size & Group
Group size, CCA, AGM/flooded, dimensions, reset note.
A/C Refrigerant & Oil
R-134a or R-1234yf, charge oz, PAG oil spec.
Bulb Sizes (Headlight, Tail, Fog)
Headlight, fog, tail, turn, reverse, interior.
Factory Maintenance Schedule
Service intervals by mileage, severe-duty notes, known issues.
Towing Capacity & Payload
Max tow, payload, GVWR/GCWR, hitch class by trim.
Fuse Box Diagram & Amperage
Fuse box locations, layout, amps, and what each fuse controls.
Serpentine Belt Routing & Length
Belt routing, length, rib count, OEM + aftermarket PNs.
Wheel Alignment Specifications
Camber, caster, toe ranges (front & rear), adjustability notes.
Paint Color Codes
All factory colors with paint codes, sticker location, touch-up tips.
Wiper Blade Sizes
Driver/passenger/rear blade size, attachment, OEM + cross-refs.
Spark Plug Type & Gap
Plug PN, gap, torque, interval by engine.
Transmission & Axle Gear Ratios
Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.
Key Fob Programming
DIY programming steps, FCC ID, fob PN, battery, transponder.
Same spec — other model years
Maintenance & repair guides
2023 Toyota RAV4 Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
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Values can vary by engine, trim and build date; check your VIN-specific service information. Updated 2026-06-26.