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Home >> Mazda >> 2021 >> CX-30 Turbo Premium >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Symptom Troubleshooting - Automatic Transaxle (ET6A-El, ET6AX-El)) >> Noise Occurs At Idle When Vehicle Is Stopped In D, M Or R Position >> Diagnostic Procedure

Diagnostic Procedure

WARNING: This page is about a different variant/trim than selected.
NOISE OCCURS AT IDLE WHEN VEHICLE IS STOPPED IN D, M OR R POSITION (ET6A-EL, ET6AX-EL, US) DIAGNOSTIC PROCEDURE

Step Inspection Results Action
1 VERIFY IF MALFUNCTION CAUSE IS ENGINE CONTROL SYSTEM OR TORQUE CONVERTER
  • Inspect the engine condition.
  • Is there any malfunction?
Yes Go to the appropriate symptom troubleshooting.
(See SYMPTOM DIAGNOSTIC INDEX [VINs 7, L) (US)] .)
No Replace the automatic transaxle. (See AUTOMATIC TRANSAXLE REMOVAL/INSTALLATION [ET6A-EL (VIN 7, VIN L)) (US)] .)
(See AUTOMATIC TRANSAXLE REMOVAL/INSTALLATION [ET6AX-EL (VIN 7, VIN L) (US)] .)