2016-2024 Mazda MX-5 Miata Head Gaskets - Both Torque Specs

2.0L I4

Applies to 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, and 2024 Mazda MX-5 Miata

Labor Time:18 hours

Torque Values (10 specifications)

Component	Nm	lb-ft	Notes
⚠️ Camshaft Cap Bolts	16	12	Torque sequence
Cover Bolts	16	12	—
⚠️ Cylinder Head Bolts	35 +180°	26	Step 1: 26-30 lb-ft. Step 2: +90 degrees. Step 3: +90 degrees.
Electrical Connector Bolts	7	5	—
⚠️ Exhaust Manifold Nuts	34	25	—
⚠️ Gasket Surface Bolts	20	15	Clean mating surfaces
⚠️ Intake Manifold Bolts	24	18	—
⚠️ Mounting Bolts	47	35	—
Sensor Mounting Bolts	11	8	—
⚠️ Valve Cover Bolts	14	10	—

The primary torque specification for head gaskets - both on a 2016-2024 Mazda MX-5 Miata is 16 Nm (12 lb-ft). Note: Torque sequence

There are 10 torque specifications for head gaskets - both on the 2016-2024 Mazda MX-5 Miata 2.0L I4, covering all related fasteners and components.