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.
2008 Mazda 5Coolant Type & Capacity
OEM spec from the factory service manual for the Grand Touring, 2.3 3 variant.
Quick Answer
Coolant Type
See manual
Capacity
7.90 QTS.
7.47 L
Variant
Grand Touring, 2.3 3
Note: FL22 type engine coolant concentration is factory adjusted. Use the product as it is without diluting it. Except FL22 type engine coolant: Above 3Deg.F use: 35% Antifreeze solution and 65% demineralized water, above -15Deg.F use: 45% Antifreeze solution and 55% demineralized water, above -40Deg.F use: 55% Antifreeze solution and 45% demineralized water.
Source: Factory service manual — 2008 Mazda 5 Grand Touring, 2.3 3. View full manual section →
What You'll Need
Frequently Asked Questions
- What type of coolant does a 2008 Mazda 5 take?
- The 2008 Mazda 5 uses an OEM-specified coolant. Refer to the factory service manual for the exact type, as it varies by engine variant.
- How much coolant does a 2008 Mazda 5 hold?
- The 2008 Mazda 5 cooling system capacity is 7.90 QTS. (7.47 L).
- Can I use universal coolant in my 2008 Mazda 5?
- Always use coolant that meets the OEM specification for your engine. Universal coolants may not provide adequate corrosion protection.
- What happens if I use the wrong coolant in my 2008 Mazda 5?
- 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.