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Oil jet inspection air pressure (Mazdaspeed)
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Not yet checked against the factory manual for your car's year. It's verified in the 2004 Mazda Engine Workshop Manual BP (1.8L), normally aspirated and turbo; later manuals may differ.
Air pressure 25—32 psi (167—225 kPa; 1.7—2.3 kgf/cm²)Air pressure 167—225 kPa {1.7—2.3 kgf/cm², 25—32 psi}
Factory manualTaken from a Mazda factory workshop manual, with page citation.
Procedure
Apply compressed air to oil jet valve A and verify flow through valve B; inspect nozzle for clogs. This is a bench air test, not running engine oil pressure. Procedure begins on 01–10–22/PDF34.
Applies to
- NB 2004–2005 (BP-Z3-TURBO) — 2004 factory turbo-engine evidence; 2005 inferred within MSM family.
- Verified in: 2004 Mazda Engine Workshop Manual BP (1.8L), normally aspirated and turbo
Sources (1)
View 1 source citations
- 2004 Mazda Engine Workshop Manual BP (1.8L), normally aspirated and turboTier 1
Page 01–10–23 (PDF p. 35) · Printed value & notes
Part no. 9999-95-EWBP-04Page 01–10–23 (PDF p. 35)Printed: “Air pressure 167—225 kPa {1.7—2.3 kgf/cm², 25—32 psi}”
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