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Dodge » Dynasty » 1992 Dodge Dynasty » Car Problems

Problems for specific Dodge Dynasty years:

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1992 Dodge Dynasty Problems

Engine Knock After Cold Start May Not Be a Concern

for the Dodge Dynasty

Some engines may experience a cold engine knock that lasts for three to five minutes after start-up, which is often misdiagnosed as a valve lifter noise. This noise is commonly not an indication of a failure and should not be a reliability or durability concern.

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HVAC Air Flow Switching to Defrost When Accelerating

for the Dodge Dynasty

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.

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Replace timing belt at 60,000 miles in hot climates

for the Dodge Dynasty

Timing belt replacement should be done at 60K intervals or sooner in very hot climates. The timing belt tensioner pulley should be replaced any time the timing belt is replaced.

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Corrections for excessive fuel pump noise

for the Dodge Dynasty

Abnormal fuel pump noise may be noted.There is a revised fuel pump, wiring harness, fuel tank insulators, fuel tank straps, and fuel tank available depending on the vehicle.

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Low fuel pressure due to fuel pump check valve

for the Dodge Dynasty

Low fuel pressure may be caused by a faulty fuel pump check valve.

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Engine oil leaks from cam plug and seal, valve cover, head gasket, and distributor

for the Dodge Dynasty

Oil leaks may develop from the camshaft plug, camshaft seal, valve cover, cylinder head gasket, and distributor.

5 Reports

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Hard starting or rough idle due to leaking fuel injectors

for the Dodge Dynasty

Hard starting or rough idle after the vehicle is parked for a period of time may be caused by leaking fuel injectors.

4 Reports

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HVAC Odors Due to Microbial Growth Issues

for the Dodge Dynasty

Odors from the AC (HVAC) system may be caused by microbial growth on the AC evaporator. Our technicians recommend to keep the AC inlet free of leaves and debris and treating the evaporator and housing using a disinfectant spray.

3 Reports

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Replace fuel filter if fuel pump is replaced

for the Dodge Dynasty

Fuel pump failures are not uncommon on higher mileage cars. Our technicians recommend to replace the fuel filter if the fuel pump is being replaced.

4 Reports

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Exhaust leak from manifold to converter seal

for the Dodge Dynasty

A hissing noise from the exhaust may be caused by a poor seal between the exhaust manifold and the catalytic converter.

4 Reports

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Stalling or Low Engine Idle Speed Due to Dirty Throttle Body

for the Dodge Dynasty

A dirty throttle body can cause a low idle condition resulting in a stalling condition.

4 Reports

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Driveability concerns due to intake valve deposits

for the Dodge Dynasty

Various driveability concerns can be caused by deposits on the back of the intake valves. Fuel injector cleaner has shown reasonable results cleaning light deposits.

4 Reports

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Excess oil comsumption due to valve guide issues

for the Dodge Dynasty

Excessive oil consumption—defined as more than one quart per 1,000 miles (on vehicles with less than 50,000 miles) or more than one quart per 750 miles (on vehicles with more than 50,000 miles)—is common. Replacing the valve guides with an updated version should fix the problem.

4 Reports

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Noise over bumps due to broken rear torsion bar

for the Dodge Dynasty

A broken rear torsion bar can cause an abnormal noise over bumps. The torsion bar is part of the rear trailing arm, which must be replaced to correct this issue.

4 Reports

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