Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2021 Hyundai Veloster N Standard TransFACTORY OEM SERVICE PROCEDURE
Quick Lookups: Fluids
| FLUID CAPACITIES | |||||||
|---|---|---|---|---|---|---|---|
| Fluid Type | Application | Standard | Metric | Fluid Spec | Note | S/H | |
| Air Cond Compressor Oil | 4.23 OZS. | 0.12 L | PAG 46 | S | |||
| Air Cond Refrigerant | 1.00 LBS. | 0.45 KG | R-1234yf | S | |||
| Automatic Transmission Fluid | Control Oil | 2.55 QTS. | 2.41 L | WDHO-1 | Approximate capacity. | S | |
| Automatic Transmission Fluid | Gear Oil | 3.55 QTS. | 3.35 L | WDGO-1 | Approximate capacity. | S | |
| Brake Fluid | 0.70 QTS. | 0.66 L | SAE J1704 DOT 4 LV | As required. | S | ||
| Engine Coolant | 7.80 QTS. | 7.38 L | 50/50 mixture of Ethylene Glycol base coolant for aluminum radiator and water | S | |||
| Engine Oil | Drain and Refill,w/Filter | 5.07 QTS. | 4.79 L | SAE 0W-30. API Latest / ACEA C2 | Requires: API Latest (ILSAC Latest) or ACEA C2 Full synthetic grade engine oil. If a lower grade engine oil (mineral oil including Semi synthetic) is used,then the engine oil and engine oil filter must be replaced as indicated severe maintenance condition. | S | |
| Fuel Tank | 13.20 GALS. | 49.96 L | S | ||||
| Manual Transmission Fluid | 2.01 QTS. | 1.9 L | HK Synthetic Manual Transaxle Fluid. API GL-4, SAE 70W | Use Manual Transaxle Fluid approved by HYUNDAI motor company. HK MTF (SK), HD MTF (H.K.SHELL) HYUNDAI Genuine transaxle fluid. | S | ||
| Windshield Washer Fluid | N/A | N/A | Use a good quality windshield washer fluid, diluted with water as necessary. | S | |||
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.