Free repair checklist
Change Your Mazda 3's Oil for $28 — Here's Exactly How
The 2023 Mazda 3 2.5T Skyactiv-G takes OEM filter PE10-14-302-9M, 4.8 qt of 5W-30 full synthetic, and a 29 lb-ft drain plug torque. This free guide walks you through the exact OEM specs and full procedure so you
This checklist is a practical starting point. The DIY Mechanic System gives you a clearer path to diagnose the problem, plan the job, and complete the repair.
What this checklist covers
- Exact OEM part number — Mazda filter PE10-14-302-9M so you never grab the wrong one at the parts counter
- Correct fluid spec — 5W-30 full synthetic, 4.8 qt capacity for the Mazda 3 2.5T Skyactiv-G engine
- Proper torque spec — 29 lb-ft drain plug so you avoid stripped threads and leaks every single change
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