1990-1997 Mazda MX-5 Miata Fuel Cap Torque Specs

1.6L I4

Applies to 1990, 1991, 1992, 1993, 1994, 1995, 1996, and 1997 Mazda MX-5 Miata

Labor Time:0.1 hours

🔧 Torque Values8 specifications

Component	lb-ft	Nm	Notes
Bracket Bolts	14	19	—
Cover Screws	8	10	—
Filter Bracket	8	11	—
⚠️ Fuel Rail Bolts	14	19	—
⚠️ Line Fittings	19	26	Use new O-rings
Mounting Bolts	19	26	—
Pressure Regulator Screws	5	7	—
⚠️ Pump Mounting	10	14	—

⚠️ = Critical torque value | Always verify with vehicle-specific service manual

⚠️ Some critical specs are estimated. Please verify sequence.

1990-1997 4.6L V8 Modular

2007-2012 3.7L I5

2011-2016 6.7L V8 Power Stroke Diesel

2022-2024 GT-Line Dual Motor AWD

1992-1995 1.5L I4 D15

2016-2023 2.0L Turbo I4

The primary torque specification for fuel cap on a 1990-1997 Mazda MX-5 Miata is 19 Nm (14 lb-ft).

There are 8 torque specifications for fuel cap on the 1990-1997 Mazda MX-5 Miata 1.6L I4, covering all related fasteners and components.