3.6-liter H6 Engine: Premium Performance with Regular-Grade Fuel
The new 3.6-liter H6 engine replaces the previous 3.0-liter H6, yet features the same external dimensions thanks primarily to a unique shortened connecting rod design. As a result, this larger-displacement and more powerful engine maintains its excellent low center of gravity. The 3.6 Boxer engine produces 256 horsepower and 247 lb.-ft. of peak torque, compared to 245 hp and 215 lb.-ft. of torque for the previous 3.0-liter engine. Active Valve Control System (AVCS) variable valve timing on both the intake and exhaust valves optimizes power delivery across the engine's speed range while helping to reduce emissions.
Not only does the 3.6 engine offer greater performance than the previous 3.0-liter unit, but does so using regular-grade fuel compared to premium required in the 3.0. The specially tuned five-speed automatic transmission, combined with the greater torque output of the new engine, helps make the Subaru Legacy 3.6R models more responsive when driving in hilly areas by significantly reducing "hunting" between gears.
See also:
Driving when tired or sleepy
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Remote start confirmation transmitter feature
Your remote engine start transmitter is equipped with a unique bidirectional
confirmation feature. This feature will allow the transmitter’s backlit button to
display the status of the system unde ...
Cooling fan, hose and connections
Your vehicle employs an electric cooling fan which is thermostatically controlled
to operate when the engine coolant reaches a specific temperature.
If the radiator cooling fan does not operate eve ...