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 Oil Change for 1974 Dodge RM300 V8-5.2L Estimate $85 Dealer Estimate $138 Savings 37.80% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1974 Dodge RM300 V8-5.2L Estimate $86 Dealer Estimate $127 Savings 32.43% Location Denver, CO
Service type Serpentine/Drive Belt Replacement for 1973 Dodge RM300 V8-5.2L Estimate $121 Dealer Estimate $198 Savings 38.67% Location Denver, CO
Service type Serpentine/Drive Belt Replacement for 1974 Dodge RM300 V8-5.2L Estimate $121 Dealer Estimate $198 Savings 38.67% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1973 Dodge RM300 V8-5.2L Estimate $86 Dealer Estimate $127 Savings 32.43% Location Denver, CO
Service type Serpentine/Drive Belt Replacement for 1971 Dodge RM300 V8-5.2L Estimate $121 Dealer Estimate $198 Savings 38.67% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1971 Dodge RM300 V8-5.2L Estimate $86 Dealer Estimate $127 Savings 32.43% Location Denver, CO
Service type Oil Change for 1971 Dodge RM300 V8-5.2L Estimate $83 Dealer Estimate $131 Savings 36.55% Location Portland, OR

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Meet some of our expert Dodge RM300 mechanics

Justin

Justin

50 Reviews; 12 years of experience
Personable & professional, quick service.
Sacramento, CA
April 29
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William

William

40 Reviews; 26 years of experience
On time. did a full inspection of the vehicle.
Philadelphia, PA
March 6
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Josh

Josh

55 Reviews; 20 years of experience
He was awesome and fixed my hood for no cost
Tucson, AZ
December 23
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Answers to common Dodge RM300 questions

Q: Oil light on and dinging sound, oil is a quart low, engine running good
Answered by Jay
If you can, then top off the oil from being low. If the light does not go out, then see if you hear any abnormal engine noise. If the engine is making a rattling or any other abnormal noise then...
Q: Misfiring and ticking
Answered by Tim
Hi, thanks for writing in. There could be multiple issues causing misfiring (https://www.yourmechanic.com/article/how-can-problems-with-the-ignition-system-cause-misfiring_2) and engine ticking on your 2003 Dodge Ram 2500 ranging from issues with the electronic ignition system to fuel flow. Without having some specifics, it's hard to...
Q: The car drove fine. I came back out and are lighting bolt popped up and it won't go over 5mph 2006 Dodge Charger
Answered by Jay
If the charging system is malfunctioning this can cause the computer to go into failsafe mode and limit speed so you can safely get off the road. You will need to have the system checked and scanned to see if...
Q: everytime I turn my car on the ac starts to blow air even if I switch it off. it won't blow cold air or heat.
Answered by Tim
Hi there. Based on your question and input, it looks like your AC control switches are damaged, causing the vents to activate even if the switch is not activated. This is sometimes an electrical problem, as it could be triggered...

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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.



Patrick was very professional and polite. He inspected my car and found that it wasn't as bad as I thought it was. He is very friendly and I would DEFINATELY recommend Patrick to all my family, friends and co-workers.



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

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