Q: How to Replace a Turbocharger on a Dodge Ram 1500 and Ram 1500?
A: Disconnect the negative battery cables and drain coolant. Remove air filter housing, hoses, tubes, wiring, and oil supply line. Remove coolant lines and engine-driven fan/shroud (2012+). Raise vehicle and support on jackstands. Remove right inner fender and engine mount. Remove exhaust bracket and V-band clamp. Lower vehicle and remove Grid Heater relay. Remove turbocharger mounting nuts and turbocharger. Clean turbocharger and exhaust manifold. Bolt turbocharger onto exhaust manifold with new gasket. Reinstall oil drain line and coolant lines. Prime center bearing with oil and install supply line. Reverse of removal for remainder of installation. Tighten turbocharger-to-exhaust manifold nuts.
Q: What Are the Inspections That Can Be Done by the Owner on a Turbocharger?
A: A turbocharger improves engine power, reduces exhaust smoke density, enhances fuel economy, decreases engine noise, and mitigates the effects of lower-density air at higher altitudes and it achieves this by using an exhaust gas-driven turbine to pressurize the air entering the combustion chambers. Turbocharged models have an Intercooler that lowers the temperature of the compressed air intake charge, resulting in increased combustion efficiency, power, and reduced emissions. It is crucial to check for leaks in the oil supply line and tighten any fittings if necessary. If the supply line itself is leaking, it should be replaced. The oil return line should also be inspected for obstructions, as a blocked return line can cause oil loss through the turbocharger seals. Burned oil on the turbine housing is a sign of a blocked return line.