Ford M-400 service by top-rated mechanics at the convenience of your home or office

Our certified mechanics come to you · Backed by our 12-month, 12,000-mile warranty · Get fair and transparent estimates upfront

GET A QUOTE Backed by 12-month, 12,000-mile guarantee
Red-stars EXCELLENT RATING ON

How much does Ford M-400 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 Ford M-400 services.

Service Estimate Dealer Estimate Your Savings Location
Service type Oil Change for 1973 Ford M-400 V8-6.4L Estimate $85 Dealer Estimate $138 Savings 37.80% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1973 Ford M-400 V8-5.9L Estimate $86 Dealer Estimate $128 Savings 32.53% Location Denver, CO
Service type Oil Change for 1972 Ford M-400 V8-5.9L Estimate $85 Dealer Estimate $138 Savings 37.80% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1973 Ford M-400 V8-6.4L Estimate $86 Dealer Estimate $128 Savings 32.53% Location Denver, CO
Service type Oil Change for 1972 Ford M-400 V8-6.4L Estimate $85 Dealer Estimate $138 Savings 37.80% Location Denver, CO
Service type Oil Change for 1971 Ford M-400 V8-5.9L Estimate $85 Dealer Estimate $138 Savings 37.80% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1972 Ford M-400 V8-5.9L Estimate $86 Dealer Estimate $128 Savings 32.53% Location Denver, CO
Service type Differential/Gear Oil Replacement for 1972 Ford M-400 V8-6.4L Estimate $86 Dealer Estimate $128 Savings 32.53% Location Denver, CO

Fast and easy Ford M-400 services at your home or office.

Get an instant quote
Backed by 12-month, 12,000-mile guarantee
Abc-logo

“Finding a trusted mechanic at a reasonable price can be extremely difficult. With YourMechanic you can skip the auto shop altogether. They send certified and screened mechanics straight to your door and enable you to save big on car repair and maintenance.”

– ABC NEWS
Inc-logo

“YourMechanic will come to wherever your car is to perform any of a wide variety of car maintenance and repair services, and will charge you less than you'd normally pay if you were to drop your car off at a garage.”

– INC.
Fox-logo

"YourMechanic will fix your car at your garage at a fixed hourly rate much lower than their brick-and-mortar counterparts."

– FOX NEWS

Meet some of our expert Ford M-400 mechanics

William

William

37 Reviews; 26 years of experience
Really nice and smart guy. Walked me through all the issues and explained the process of getting it fixed. Definitely recommend him for anyone needing help!
Horsham, PA
February 3
see mechanic profile
Christian

Christian

31 Reviews; 8 years of experience
Christian was great. He was early to the appointment and very friendly. He came to replace my battery only to find that I would need the alternator changed as well. He was very helpful in explaining why it would need changed, how it functions, the cost options etc step by step and thoroughly. You could tell he genuinely enjoys fixing cars and is not here to scam you, which I appreciated very much. he happily checked oiI while he was there. I will most certainly be doing my followup work with Christian as much as possible.
Los Angeles, CA
January 8
see mechanic profile
Ronnie

Ronnie

1 Reviews; 31 years of experience
Ronnie arrived on time, was friendly, knowledgable, and handled the repair professionally. Would not hesitate to use him again.
Columbia, SC
September 3
see mechanic profile

Fast and easy Ford M-400 services at your home or office.

Get an instant quote
Backed by 12-month, 12,000-mile guarantee

Answers to common Ford M-400 questions

Q: The car turns over but doesn't actually starts
Answered by Kevin
An engine is stalling inspection (https://www.yourmechanic.com/services/car-is-stalling-inspection) will reveal the cause. When the vehicle is cold, the mixture has to be enriched in order for the engine to run initially. That enrichment signal is sent (to the fuel injectors) if the...
Q: What does it mean if the Anti-theft Light is on in the dash?
Answered by YourMechanic
Your car has a built-in anti-theft system. If someone attempts to start the car without a programmed key, open a locked door without a key, or even get in through the rear liftgate or open the hood, the horn will...
Q: Coolant Sensor
Answered by Jeff
Your coolant sensor is a very critical component to your vehicle as it is responsible for relaying the coolant temperature to the computer which uses this information for many different things such as controlling the cooling system and the enrichment...
Q: Drive Shaft out of balance. Negative effect
Answered by Jay
Hello, thanks for writing in about your Ford Explorer. The vibrating (https://www.yourmechanic.com/services/car-is-shaking-or-vibrating-inspection) drive shaft can cause premature bearing failure in the rear end and the transmission tail shaft. You should take it to a driveshaft shop or have it serviced...

Fast and easy Ford M-400 services at your home or office.

Get an instant quote
Backed by 12-month, 12,000-mile guarantee

Trusted by thousands of happy car owners



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



Jason is knowledgable, reliable and friendly person. He took his time to explain things about my car. I highly recommend YourMechanic and Jason's service.



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.

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com