Specifications

Electrical System

Item

Specification

SKYACTIV-G 2.5

SKYACTIV-D 2.2

Battery*1

Q-85*2

S-95*2

Spark-plug number

Mazda Genuine spark plug*3

PE5R-18-110 or PE5S-18-110

  1. Check the battery installed on the vehicle and use a battery with an equal or higher performance. However, the performance of the battery may vary even among the same battery types, consult an expert repairer (we recommend an Authorised Mazda Repairer) for replacement.

  2. Q-85 or S-95 is designed for i-stop system (FOR STOP & START). Only Q-85 or S-95 should be used to ensure correct operation of i-stop system (FOR STOP & START). Consult an expert repairer (we recommend an Authorised Mazda Repairer) for details.

  3. This spark plug provides the SKYACTIV-G engine with optimum performance. Contact an expert repairer (we recommend an Authorised Mazda Repairer) for details.

 


When cleaning the iridium plugs, do not use a wire brush. The fine particulate coating on the iridium alloy and platinum tips could be damaged.

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