2024 Tesla Model 3 Fluid Type Specifications
AI-generated reference. Always verify torque values, fluid capacities, intervals, and procedures against the manufacturer's service manual or OEM repair information before performing work. Repairius is not liable for damage from acting on this content without verification.
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Quick reference
| Fluid | Type/Spec | Capacity |
|---|---|---|
| Engine Oil | Not applicable (BEV) | N/A |
| Engine Coolant | Tesla OE Spec (Ethylene Glycol, OAT) | ~12.5 L |
| Transmission Fluid | Not applicable (BEV, single-speed reduction gear - factory filled for life) | N/A (sealed unit) |
| Differential Fluid | Not applicable (BEV, integrated with drive unit - factory filled for life) | N/A (sealed unit) |
| Brake Fluid | DOT 4 | ~1.0 L |
| Power Steering | Not applicable (Electric Power Steering) | N/A |
| Washer Fluid | Commercial Washer Fluid (Ethanol/Methanol based) | ~4.5 L |
| DEF | Not applicable (BEV) | N/A |
The Tesla Model 3, being a Battery Electric Vehicle (BEV), differs significantly from traditional internal combustion engine (ICE) vehicles in its fluid requirements. Many fluids common in gasoline or diesel cars are simply not present or are considered 'lifetime' fills within sealed units. This guide outlines the essential fluids for your 2024 Tesla Model 3.
Engine Oil
Not Applicable. The 2024 Tesla Model 3 is an all-electric vehicle and does not have a traditional internal combustion engine. Therefore, it does not require engine oil.
Engine Coolant
Your Tesla Model 3 has a sophisticated thermal management system that utilizes coolant to regulate the temperature of the battery, motors, and power electronics. This system is crucial for optimal performance, efficiency, and battery longevity.
- Type/Spec: The coolant used in Tesla vehicles is a specialized Ethylene Glycol-based Organic Acid Technology (OAT) formula. It is crucial to use only genuine Tesla-approved coolant or a compatible equivalent that explicitly states it meets Tesla's specifications. Using incorrect coolant can lead to corrosion, poor thermal transfer, and damage to the cooling system components.
- Color: The factory fill coolant is typically a pink/purple hue.
- Capacity: The cooling system capacity is approximately 12.5 liters.
- Intervals: Tesla generally recommends inspecting the coolant level annually or every 12,500 miles, whichever comes first. However, the coolant itself is designed for a very long service life. Refer to your owner's manual or official Tesla service documentation for the most accurate and up-to-date maintenance schedule. It is generally not a user-serviceable item for full replacement and should ideally be performed by a qualified Tesla service center.
- Common Pitfalls: Never mix different types of coolants. Mixing OAT with other technologies like HOAT (Hybrid Organic Acid Technology) or IAT (Inorganic Additive Technology) can cause chemical reactions leading to gel formation, corrosion, and severe damage to the cooling system. Always use distilled water if topping off is absolutely necessary in an emergency, but it's best to use the correct pre-mixed coolant.
Transmission Fluid
Not Applicable. The Tesla Model 3 utilizes a single-speed reduction gear drivetrain, not a multi-gear transmission like an ICE vehicle. This unit is factory-filled with a lubricant that is designed to last the lifetime of the vehicle and is not considered a user-serviceable item. Attempting to drain or fill this fluid is not recommended and should only be performed by a trained Tesla technician if a repair to the drive unit necessitates it.
Differential Fluid (Front and Rear)
Not Applicable. Similar to the
More specs for the 2024 Tesla Model 3
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Transmission Fluid & Service
Trans model, fluid spec, capacity, filter PN, service interval.
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
2024 Tesla Model 3 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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