2003 FORD RANGER engine

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Page 197 of 248

FORD RANGER 2003 2.G Owners Manual Engine Oil Recommendations
2.3L & 3.0L Engines
Look for this certification
trademark.
SAE 5W-20 engine oil is recommended.
Change your engine oil and filter according to the appropriate schedule
liste

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FORD RANGER 2003 2.G Owners Manual Engine Oil Filter Recommendation
Change your engine oil filter according to the appropriate schedule listed
in the scheduled maintenance guide. Ford production and aftermarket
(Motorcraft) oil filters

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FORD RANGER 2003 2.G Owners Manual If you see any corrosion on the battery or terminals, remove the cables
from the terminals and clean with a wire brush. You can neutralize the
acid with a solution of baking soda and water.
Batteries

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FORD RANGER 2003 2.G Owners Manual •The vehicle may need to be driven to relearn the idle and fuel trim
strategy.
•If you do not allow the engine to relearn its idle trim, the idle
quality of your vehicle may be adversely affected

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FORD RANGER 2003 2.G Owners Manual Your vehicle was factory-filled with a 50/50 engine coolant and water
concentration. If the concentration of coolant falls below 40% or above
60%, the engine parts could become damaged or not work pro

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FORD RANGER 2003 2.G Owners Manual •Refer to the Scheduled Maintenance Guide for service interval
schedules.
•Be sure to read and understandPrecautions when servicing your
vehiclein this chapter.
If the engine coolant has not been

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FORD RANGER 2003 2.G Owners Manual CXC-209 (Canada), meeting Ford specification WSS-M97B44–D
with the factory-filled coolant.Mixing Motorcraft Speciality Orange
Engine Coolant or any orange-colored extended life product with your
fac

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FORD RANGER 2003 2.G Owners Manual 5. Fill the coolant reservoir slowly with the proper coolant mixture (see
above), to within the“cold fill range”or the“cold full”level on the
reservoir. If you removed the radiator cap in an o