ENGINE DATA
Engine
2.5L I4 engine
Cubic inches
152
Required fuel
Minimum 87 octane
Firing order
1-3-4-2
Ignition system
Coil on plug
Spark plug gap
0.049–0.053 inch (1.25–1.35mm)
Compression ratio
12.3:1
Engine drivebelt routing
High voltage battery data
High voltage battery
Battery chemistry
Nickel metal hydride
Nominal voltage
275 volts
Battery system capacity
5.5 amp-hours
Maintenance and Specifications
315
2011 MKZ Hybrid
(hkz)
Owners Guide, 2nd Printing
USA
(fus)