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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.
2015 Audi A4Coolant Type & Capacity
OEM spec from the factory service manual for the Premium variant.
Quick Answer
Coolant Type
G13 TL-VW774J
Capacity
10.50 QTS.
9.93 L
Variant
Premium
Note: Dilute with distilled water.
Source: Factory service manual — 2015 Audi A4 Premium. View full manual section →
What You'll Need
Frequently Asked Questions
- What type of coolant does a 2015 Audi A4 take?
- The 2015 Audi A4 requires G13 TL-VW774J. The exact spec may vary slightly by engine variant — this page shows the OEM recommendation for the Premium configuration.
- How much coolant does a 2015 Audi A4 hold?
- The 2015 Audi A4 cooling system capacity is 10.50 QTS. (9.93 L).
- Can I use universal coolant in my 2015 Audi A4?
- It is strongly recommended to use coolant that meets the G13 TL-VW774J specification. Universal coolants may not provide the correct corrosion protection for your engine's materials.
- What happens if I use the wrong coolant in my 2015 Audi A4?
- Using coolant that does not meet the OEM specification can cause corrosion, gasket damage, and overheating. Always verify the correct coolant type before topping off or flushing the system.