1996 Dodge Ram Wagon 3500 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1996 Dodge Ram Wagon 3500
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1996 Dodge Ram Wagon 3500 ProblemsHVAC Air Flow Switching to Defrost When Accelerating
The AC/heater (HVAC) system may unexpectedly switch to the defrost mode when accelerating. This system is operated by engine vacuum and should be inspected for any vacuum leaks if this problem develops. There is also a revised vacuum check valve available to address this concern.
On the 3.9L V6, 5.2L V8 and 5.9L V8 the Oil leaks commonly from the valve cover gaskets, intake manifold gaskets (front and rear), timing cover gaskets, distributor O-ring, and the rear main seal area. Using fluorescent engine oil dye can be helpful in determining the source(s) of the oil leak.
On 3.9L V6 and 5.9L V8 engines, the intake manifold gasket may leak and cause increased oil consumption and a spark knock during acceleration; the gasket should be replaced.
1996 Dodge Ram Wagon 3500 Questionsoverheating (2 answers)
The following have been replaced: thermostat, clutch fan, radiator cap, water pump (wasn't running hot until clutch fan was replaced and radiator flush was done) We were told the clutch fan was out but had never run hot until after replacement. Van has newly rebuilt transmission and we believ...