Infiniti Q45 service by top-rated mechanics at the convenience of your home or office

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How much does Infiniti Q45 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 Q45 services.

Service Estimate Savings Dealer Estimate Location
Service type Serpentine/Drive Belt Replacement for 1990 Infiniti Q45 V8-4.5L Estimate $193 Savings 43.15% Dealer Estimate $340 Location Kyle, TX
Service type Control Arm Assembly - Front Upper Right Replacement for 2004 Infiniti Q45 V8-4.5L Estimate $464 Savings 45.76% Dealer Estimate $857 Location Hermosa Beach, CA
Service type Intake Manifold Gaskets Replacement for 2003 Infiniti Q45 V8-4.5L Estimate $484 Savings 39.70% Dealer Estimate $803 Location Canoga Park, CA
Service type Brake Caliper - Driver Side Rear Replacement for 1999 Infiniti Q45 V8-4.1L Estimate $273 Savings 38.05% Dealer Estimate $441 Location Brooklyn, NY
Service type Front Crankshaft Seal Replacement for 2006 Infiniti Q45 V8-4.5L Estimate $193 Savings 35.48% Dealer Estimate $299 Location Brooksville, FL
Service type Windshield Wiper Motor - Rear Replacement for 1997 Infiniti Q45 V8-4.1L Estimate $712 Savings 48.42% Dealer Estimate $1380 Location Medina, WA
Service type Fuel Pressure Regulator Replacement for 1998 Infiniti Q45 V8-4.1L Estimate $344 Savings 38.19% Dealer Estimate $557 Location Tampa, FL
Service type Window Motor / Regulator Assembly - Driver Side Rear Replacement for 2000 Infiniti Q45 V8-4.1L Estimate $394 Savings 41.37% Dealer Estimate $673 Location Rancho Cordova, CA

Fast and easy Infiniti Q45 services at your home or office.

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Review your Infiniti Q45 manufacturer maintenance schedule

2005 Infiniti Q45 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 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 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 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 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 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 Q45 scheduled maintenance page.
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Meet some of our expert Infiniti Q45 mechanics

Excellent Rating


YourMechanic Infiniti Q45 Service

Average Rating

5/5

Number of Reviews

50

Rating Summary
48
2
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0
0
48
2
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Stacy

23 years of experience
174 reviews
Stacy
23 years of experience
Infiniti Q45 - 75 Point Safety Inspection - Lithonia, Georgia
Stacy was prompt, on time, professional, and very very pleasant to work with. He explained every process thoroughly.

Nazareth

26 years of experience
126 reviews
Nazareth
26 years of experience
Infiniti Q45 - Starter - Altadena, California
Nazareth is very professional, the starter he originally installed was defective so he ordered another one and came back the next day to install it, that’s personal service

Peter

24 years of experience
295 reviews
Peter
24 years of experience
Infiniti Q45 - Car is not starting - Reseda, California
Arrived right on time. Immediately did a complete diagnostic test and figured out my problem! Was excellent at communication. Would highly recommend! Thanks Peter!

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Answers to common Infiniti Q45 questions

Gas leaking in tailpipe. Changed fuel pump, fuel filter, and oil. Still leaks. My next move is to replace the fuel regulator. Can you fix this?
Answered by Marvin
Hi there. If the fuel is dumping into the exhaust pipe, then there is either a burned valve and the gas is not burning in a cylinder or one or more fuel injectors are leaking. If you need further assistance...
Car misifires under load, P0300 code
Answered by Robert
Hello. The P0300 code (https://www.yourmechanic.com/article/p0300-obd-ii-trouble-code-random-multiple-cylinder-misfire-detected-by-jamahl-walker) refers to a detection of a misfire in one of the cylinders. If the car idles fine and only acts up during acceleration with this code coming up, then it is usually caused by a...
how many catalytic converters do it have
Answered by Kevin
Your vehicle has two catalytic converters. These two converters are assembled, along with a muffler and some pipe, as one integral piece. The OEM Infiniti part number, if you require replacement of these converters, is 20020-CR91A. If you do a...
Getting to cylinder #3 to replace ignition coil?
Answered by Jay
I could go into a long drawn out direction to remove the coils on the engine but if you go on google and put in "2002 Infiniti q45 #3 coil removal" in the search bar you will see many good...

Fast and easy Infiniti Q45 services at your home or office.

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

Most recent Infiniti Q45 recalls

AIR BAGS:SIDE/WINDOW

Manufacturer’s report date:
February 27, 2012
NHTSA campaign ID number:
12V079000
LEARN MORE

EXTERIOR LIGHTING:BRAKE LIGHTS

Manufacturer’s report date:
October 12, 2006
NHTSA campaign ID number:
06V395000
LEARN MORE

CHILD SEAT:VEHICLE LATCH ANCHOR

Manufacturer’s report date:
August 28, 2005
NHTSA campaign ID number:
05V374000
LEARN MORE

EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH

Manufacturer’s report date:
October 12, 2004
NHTSA campaign ID number:
04V497000
LEARN MORE

Fast and easy Infiniti Q45 services at your home or office.

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