Mazda 6 Service Manual: No.20 noise occurs at idle when vehicle is stopped in all positions/ranges

No.19 excessive shift shock on torque converter clutch (tcc)

No.21 noise occurs at idle when vehicle is stopped in d, s, l ranges, or in r position

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Mazda 6 Service Manual: Front outer handle removal/installation
1. Remove the front door glass. 2. Detach the outer handle and front door latch rod. 3. For protector-equipped vehicles, refer to key cylinder removal/installation to remove the protector. 4. Remove the bolts. 5. With the rear side of the outer handle fixed and the outer handle lever pulle ...

Mazda 6 Service Manual: Wiper and washer switch inspection
Windshield Wiper And Washer Switch Without vehicle-speed sensing type wipers 1. Remove the wiper and washer switch. (See WIPER AND WASHER SWITCH REMOVAL/INSTALLATION) 2. Inspect for continuity between the wiper and washer switch terminals using an ohmmeter. If not as specified, replace th ...