Vehicle Questions and Answers
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The most frequent issues found in the Ford Ranger equipped with the 3.2L engine and automatic transmission often stem from transmission complications. A prevalent concern arises from the overdrive system, which may lead to the overdrive light flickering sporadically during highway driving as the vehicle struggles to determine its appropriate mode. Additionally, another common issue involves misfires in the Ranger's engine. This occurrence can be attributed to ECU or timing irregularities, causing difficulty in sparking the cylinder at the correct moment for efficient combustion and vehicle propulsion, potentially resulting in misfiring instances.
It's a diesel, you imbecile; it doesn't use spark plugs.
Certain frequently reported problems with the Ford Ranger 3.2 Diesel engine include issues like cracks in the intake pipe, failure of the oil pump, malfunction of the crank position sensor, and problems with the EGR system.
Issues with diesel particulate filters
The Ford Ranger's 6R80 transmission can have issues because of temperature problems specific to these models. Installing an external air cooler is necessary to address oil temperature concerns. The most common reasons for bearing failures in torque converters, slipping clutches, and valve body problems stem from these temperature issues.
I have a Ford Ranger with a decrease in compression and I am looking to understand the reason behind the compression issue.