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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 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 1971 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
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 Differential/Gear Oil Replacement for 1971 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

Patrick

Patrick

366 Reviews; 28 years of experience
Patrick is always very detailed and patient when I'm asking questions. He really cares about his work and clients.
Las Vegas, NV
January 14
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Alex

Alex

218 Reviews; 12 years of experience
Alex made me feel very confident in the services I would receive. He explained and showed me the problems concerning my car during inspection and we set up an appointment in 2 days to repair.
Lewisville, TX
November 12
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Andrew

Andrew

1 Reviews; 9 years of experience
Great experience. Appreciated his input and advice. He seemed very knowlegeable and experienced.
Little Rock, AR
November 15
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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: Electric radator fan won't kick on at all
Answered by Jay
Hello. The radiator fan (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-cooling-radiator-fan-motor) should work in low or high speeds. The speeds are controlled by two relays in the totally integrated power module on left front fender. There should be a 60 amp fuse in position J13 to...
Q: When I take off the A/C stops coming out of the vents
Answered by Robert
Hello. If this only occurs under acceleration then there is a problem with the vacuum hose routing for the A/C blend doors. Most of the time it is because the reservoir under the hood is failing or the check valve...
Q: Car starts and runs for 30 seconds before dying. A whistle noise comes from coil pack and air is coming out
Answered by Marvin
Hi there. It sounds like the intake manifold seal (https://www.yourmechanic.com/services/intake-manifold-gaskets-replacement) is leaking around where the coil pack is located at. Check the intake mounting bolts. See if the bolts are tight, and if they are loose, then tighten them up....
Q: Modified van with manual handicapped ramp
Answered by Daniel
I’m sorry, but wheelchair lifts are a specialized trade. It is not something your average mechanic can speak of intelligently. The best option is to find a place that installs them. They will know what is best.

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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!



Paul did a good job fixing my car quickly. He also got a accurate diagnostic of my car's isues.



Tom went above and beyond to make me as satisfied as I could be. His communication was excellent. Friendly and professional and best if all, my car is running great and he did it without unnecessary repairs. I would and will highly recommend Tom and Your Mechanic to everyone. Thanks, Rob Miller.

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