Infiniti M45 service by top-rated mechanics at the convenience of your home or office

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How much does Infiniti M45 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 Infiniti M45 services.

Service Estimate Dealer Estimate Your Savings Location
Service type Crankshaft Position Sensor Replacement for 2008 Infiniti M45 V8-4.5L Estimate $113 Dealer Estimate $186 Savings 38.97% Location Denver, CO
Service type Car Radiator Replacement for 2006 Infiniti M45 V8-4.5L Estimate $440 Dealer Estimate $823 Savings 46.51% Location Denver, CO
Service type Strut Assembly - Rear Replacement for 2004 Infiniti M45 V8-4.5L Estimate $429 Dealer Estimate $760 Savings 43.53% Location Denver, CO
Service type Camshaft Position Sensor Replacement for 2006 Infiniti M45 V8-4.5L Estimate $113 Dealer Estimate $186 Savings 38.97% Location Denver, CO
Service type Drive Belt Tensioner Replacement for 2008 Infiniti M45 V8-4.5L Estimate $286 Dealer Estimate $532 Savings 46.14% Location Denver, CO
Service type Fuel Pump Replacement for 2003 Infiniti M45 V8-4.5L Estimate $519 Dealer Estimate $943 Savings 44.89% Location Denver, CO
Service type Serpentine/Drive Belt Replacement for 2003 Infiniti M45 V8-4.5L Estimate $140 Dealer Estimate $240 Savings 41.46% Location Denver, CO
Service type Water Pump Replacement for 2004 Infiniti M45 V8-4.5L Estimate $531 Dealer Estimate $997 Savings 46.71% Location Denver, CO

Fast and easy Infiniti M45 services at your home or office.

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Backed by 12-month, 12,000-mile guarantee

Review your Infiniti M45 manufacturer maintenance schedule

2003 Infiniti M45 V8-4.5L

Services included:
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
Book this service
Services included:
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
Book this service
Services included:
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
Book this service
Services included:
  • Air Filter Replacement
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
  • Check Exhaust System
  • Check Steering Gear
  • Check Evaporation Emission System
Book this service
Services included:
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
Book this service
Services included:
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
Book this service
Services included:
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
Book this service
Services included:
  • Air Filter Replacement
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Cooling System Flush
  • Rotate Tires
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
  • Check Exhaust System
  • Check Drive Belts
  • Check Steering Gear
  • Check Evaporation Emission System
Book this service
Services included:
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
Book this service
Services included:
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
  • Check Drive Belts
Book this service
Services included:
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
Book this service
Services included:
  • Air Filter Replacement
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Cooling System Flush
  • Rotate Tires
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
  • Check Exhaust System
  • Check Drive Belts
  • Check Steering Gear
  • Check Evaporation Emission System
Book this service
Services included:
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
Book this service
Services included:
  • Cabin Air Filter Replacement
  • Spark Plugs Replacement
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
  • Check Drive Belts
Book this service
Services included:
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
Book this service
Services included:
  • Air Filter Replacement
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Cooling System Flush
  • Rotate Tires
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
  • Check Exhaust System
  • Check Drive Belts
  • Check Steering Gear
  • Check Evaporation Emission System
Book this service
Services included:
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
Book this service
Services included:
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
  • Check Drive Belts
Book this service
Services included:
  • Change Oil and Filter
  • Rotate Tires
  • Check Brake, Steering and Suspension System
Book this service
Services included:
  • Air Filter Replacement
  • Cabin Air Filter Replacement
  • Change Oil and Filter
  • Cooling System Flush
  • Rotate Tires
  • Check Brake, Steering and Suspension System
  • Check All Hoses
  • Check All Fluids
  • Check Exhaust System
  • Check Drive Belts
  • Check Steering Gear
  • Check Evaporation Emission System
Book this service
For more details, check out the Infiniti M45 scheduled maintenance page.
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Meet some of our expert Infiniti M45 mechanics

Isai

Isai

216 Reviews; 23 years of experience
I said was prompt, very very professional and extremely informative. He made sure I understood everything he had done before he departed. If I need maintenance on my car in the future, I will be requesting him.
San Antonio, TX
October 24
see mechanic profile
Carlos

Carlos

71 Reviews; 8 years of experience
Fast and friendly
Rowland Heights, CA
March 14
see mechanic profile
Frank

Frank

60 Reviews; 26 years of experience
Quick. Got the job done right
Nashville, TN
June 1
see mechanic profile

Fast and easy Infiniti M45 services at your home or office.

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Backed by 12-month, 12,000-mile guarantee

Answers to common Infiniti M45 questions

Q: Loud noise from engine plus vibrations & shaking
Answered by Blake
Hello. The excessive vibration may be due to a faulty motor or transmission mount (https://www.yourmechanic.com/services/engine-mount-replacement). The vibration likely can be coming from  the braking system as well. Warped rotors (https://www.yourmechanic.com/services/brake-rotor-disc-replacement) commonly cause such vibrations when stopping.  The loud noise coming...
Q: Serious air pressure is coming out of my oil stick and oil cap. The car squeaks until I pull out the oil stick and air comes out
Answered by Spencer
Hello there, thanks for writing in. A few different faults can cause your 2006 Infiniti M45 To have a pressure buildup in the engine. The most common would be a PCV valve (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-positive-crankcase-ventilation-pcv-valve), high oil pressure, or a vacuum leak....
Q: Bad gas mileage
Answered by Tim
Hi there. Quite often a damaged catalytic converter will mask other mechanical issues that impact fuel economy. One culprit in particular is the EGR valve (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-exhaust-gas-recirculation-egr-valve). The EGR valve works in conjunction with the catalytic converter to help reduce particulate...
Q: Car hard to start
Answered by James
The AC relay is housed in the power distribution module in the engine compartment. The AC compressor can be observed to see if the clutch is engaging. If the clutch is engaging then a set of gauges need to connected...

Fast and easy Infiniti M45 services at your home or office.

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

Most recent Infiniti M45 recalls

AIR BAGS

Manufacturer’s report date:
November 3, 2014
NHTSA campaign ID number:
14V701000
LEARN MORE

VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

Manufacturer’s report date:
September 25, 2013
NHTSA campaign ID number:
13V430000
LEARN MORE

FUEL SYSTEM, GASOLINE

Manufacturer’s report date:
March 5, 2012
NHTSA campaign ID number:
12V088000
LEARN MORE

TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS

Manufacturer’s report date:
October 4, 2009
NHTSA campaign ID number:
09V393000
LEARN MORE

Fast and easy Infiniti M45 services at your home or office.

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Backed by 12-month, 12,000-mile guarantee

Trusted by thousands of happy car owners



A++ Highly recommended! Bryce was very professional, knowledgeable and punctual. He explained to me in detail exactly what he did and showed me the parts he replaced. I will definitely be booking Bryce for my next appointment.



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.



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.

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