Electrical System
Item Specification
Lead-acid battery
*1
46B24L (S) (12V-45Ah/20HR)
Spark-plug number
Mazda Genuine spark plug
*2
PE5R-18-110-A or PE5S-18-110
*
1 The lead-acid battery
specification
differs
depending on the country or region. Check the lead-acid
battery installed on the vehicle and use a lead-acid battery with an equal or higher performance.
However, the performance of the lead-acid battery may vary even among the same lead-acid battery
types, consult an Authorized Mazda Dealer for replacement.
*
2 The spark plugs provide the SKYACTIV-G its optimum performance. Consult an Authorized Mazda
Dealer for details.
CAUTION
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.
Specifications/Customer Information and Reporting Safety Defects
Vehicle
Specification
10-59
MX-5_8ME4-EA-23L_Edition1_new 2023-8-31 16:47:34