Updated specs are available.
A/C expansion valve to evaporator fitting (NA 1.8)
This spec doesn't apply to the car you selected.
Not yet checked against the factory manual for your car's year. It's verified in the 1994 Mazda MX-5 Miata Workshop Manual; later manuals may differ.
22–25 ft·lb30–34 N·m30–34 N·m22–25 ft·lb
Factory manualTaken from a Mazda factory workshop manual, with page citation.
Procedure
Apply clean compressor oil to O-rings, not fitting nuts.
Applies to
- NA 1994–1997 (BP) — 1995–1997 applicability inferred from 1994 within the owner-approved year group.
- Verified in: 1994 Mazda MX-5 Miata Workshop Manual
Sources
- 1994 Mazda MX-5 Miata Workshop ManualTier 1Page U–3122–25 ft·lb (30–34 N·m)Printed: “30–34 {3.0–3.5, 22–25} N·m {kgf·m, ft·lbf}”
Also in Additional 1994 service specifications
- Injector harness and bracket fasteners (NA 1.8)
- A/C refrigerant charge (1994)
- A/C compressor oil specification (1994)
- A/C oil addition — new receiver-drier (1994)
- A/C expansion valve inlet pipe fitting (NA 1.8)
- A/C drive belt tension — new belt (NA 1.8)
- A/C drive belt deflection — new belt (NA 1.8)
- A/C drive belt tension — used belt (NA 1.8)
- A/C drive belt deflection — used belt (NA 1.8)