Mazda 6 Service Manual: No.4 hard to start/long crank/erratic start/erratic crank

No.3 will not crank

No.5 engine stalls-after start/at idle

Other materials:

Mazda 6 Service Manual: Receiving an Incoming Call
When an incoming call is received, the incoming call notification screen is displayed. The “Incoming Call Notifications” setting must be on. To accept the call, press the pick-up button on the audio control switch or select on the screen. To reject the call, press the hang-up button on the ...

Mazda 6 Service Manual: Supplemental Restraint System Components
(With Front Passenger Occupant Classification System) (Without Front Passenger Occupant Classification System) Driver/Front passenger inflators and air bags Roll-over sensor (some models), crash sensors, and diagnostic module (SAS unit). Seat belt pretensioners Front air bag sensor ...