Dodge RM300 service by top-rated mechanics at the convenience of your home or office

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How much does Dodge RM300 repair and maintenance cost?

The cost depends on your car, the type of service, and where you live. Here are estimates for a selection of Dodge RM300 services.

Service Estimate Dealer Estimate Your Savings Location
Service type Differential/Gear Oil Replacement for 1971 Dodge RM300 V8-5.2L Estimate $96 Dealer Estimate $135 Savings 28.62% Location Denver, CO
Service type Oil Change for 1971 Dodge RM300 V8-5.2L Estimate $93 Dealer Estimate $143 Savings 34.91% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1974 Dodge RM300 V8-5.2L Estimate $96 Dealer Estimate $135 Savings 28.62% Location Denver, CO
Service type Oil Change for 1974 Dodge RM300 V8-5.2L Estimate $93 Dealer Estimate $143 Savings 34.91% Location Denver, CO
Service type Oil Change for 1973 Dodge RM300 V8-5.2L Estimate $93 Dealer Estimate $143 Savings 34.91% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1973 Dodge RM300 V8-5.2L Estimate $96 Dealer Estimate $135 Savings 28.62% Location Denver, CO

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Meet some of our expert Dodge RM300 mechanics

Dave

Dave

43 Reviews; 12 years of experience
Dave was very nice and honest. He knows what he is doing.
Las Vegas, NV
February 11
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Lee

Lee

20 Reviews; 15 years of experience
It was difficult to pinpoint the exhaust emission problem from portable diagnostic equipment. Then he finally advices oil pressure sensor part that needs to be replaced and hopefully will solve the problem to stop cloud of smoke out of muffler in cold weather.. .
Richmond, VA
April 9
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Reyna

Reyna

36 Reviews; 11 years of experience
Very nice lady she went straight to work on my car and she was fast with it she did a good job.thanks reyna
Norcross, GA
March 22
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Fast and easy Dodge RM300 services at your home or office.

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Answers to common Dodge RM300 questions

Q: Engine will not start after minor overhaul of heads (cracked) and cam work.
Answered by Jeff
Since it is getting fuel, I would recommend checking to see if it is getting power from the ignition coil to the plug wires and work backward. If there is no power to the plug wires, try checking the coil...
Q: Leaking from radiator drain plug petcock.
Answered by Robert
Hello. The only other solution you may have is to remove the petcock and install a bolt in its place with sealant. I do not recommend doing this though as it is not a permanent fix. If you want to...
Q: Dodge Stratus 2002, Car won't start and No clicking sound
Answered by Robert
Hello. If there is no sound or any other response when trying to start your vehicle then it is usually a failing battery, a bad connection at the battery, or possibly a failed starter. There are other things it can...
Q: Oil leaking onto exhaust
Answered by Eduardo
Hi. If your oil is dripping onto your exhaust, I suspect that the leak may not be coming from the oil pan, as the oil pan is usually below the exhaust. A certified mechanic can inspect the oil leak (https://www.yourmechanic.com/services/oil-fluid-leak-inspection)...

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Milton was great! Called to let me know when he'd be arriving. Very friendly & very thorough with his explanations. Took his time to make sure, double, triple check that everything was running properly. Very pleasant experience!



Stephen was very professional and spoke to me in terms that I understood. Although the news about the car was not great, he explained the why's and what it would take to fix it. I will call on him again. Many thanks!



Tim was great; offered advice instead of just blindly fixing. Also Tim was super friendly and very genuine. Highly recommend!

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