Showing specs for all NA & NB Miatas

Power steering fluid type and capacity (1990)

0.85 US qt0.8 L0.8 L0.85 US qt0.7 Imp qtPower steering fluid; ATF DEXRON II or M-III
Factory manualTaken from a Mazda factory workshop manual, with page citation.
Applies to
  • NA 1990 (B6) — Only cars equipped with power steering.
  • Verified in: 1990 Mazda MX-5 Miata Workshop Manual
Sources
  • Part no. 1193-10-89C
    Page N–4
    0.85 US qt0.8 L0.8 L0.85 US qt0.7 Imp qtPower steering fluid; ATF DEXRON II or M-III
    Printed: “ATF DEXRON II or M-III 0.8 (0.85, 0.70)”