Infiniti Q40 service by top-rated mechanics at the convenience of your home or office

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How much does Infiniti Q40 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 Q40 services.

Service Estimate Dealer Estimate Your Savings Location
Service type Strut Assembly - Rear Replacement for 2015 Infiniti Q40 V6-3.7L Estimate $669 Dealer Estimate $1223 Savings 45.30% Location Denver, CO
Service type Water Pump Replacement for 2015 Infiniti Q40 V6-3.7L Estimate $519 Dealer Estimate $887 Savings 41.46% Location Denver, CO
Service type Differential/Gear Oil Replacement for 2015 Infiniti Q40 V6-3.7L Estimate $86 Dealer Estimate $146 Savings 41.09% Location Denver, CO
Service type Car Radiator Replacement for 2015 Infiniti Q40 V6-3.7L Estimate $1022 Dealer Estimate $1981 Savings 48.42% Location Denver, CO
Service type Brake Pads - Front Replacement for 2015 Infiniti Q40 V6-3.7L Estimate $128 Dealer Estimate $230 Savings 44.32% Location Denver, CO
Service type Brake Rotor/Disc - Rear Replacement for 2015 Infiniti Q40 V6-3.7L Estimate $198 Dealer Estimate $354 Savings 44.10% Location Denver, CO
Service type Wheel Bearings - Passenger Side Rear Replacement for 2015 Infiniti Q40 V6-3.7L Estimate $398 Dealer Estimate $724 Savings 44.95% Location Denver, CO
Service type Car Battery Replacement for 2015 Infiniti Q40 V6-3.7L Estimate $171 Dealer Estimate $313 Savings 45.20% Location Portland, OR

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Meet some of our expert Infiniti Q40 mechanics

Peter

Peter

320 Reviews; 32 years of experience
Very accommodating and good communication. He took the time to explain the work and so far no problems, nor do I expect any.
Scottsdale, AZ
October 6
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Michael

Michael

91 Reviews; 21 years of experience
Michael replaced my sway bar links (front) and bushings on an Infiniti M45. Now my car rides so smooth and no road noise. Excellent jod done. I would refer him to anyone with so much confidence.
Charlotte, NC
November 11
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Nolan

Nolan

6 Reviews; 26 years of experience
Nolan was great! All that I had hoped for and then some! I'll be doing business with YourMechanic again!
Tucson, AZ
October 15
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Answers to common Infiniti Q40 questions

Q: Slave cylinder popping out
Answered by Andrew
I would recommend having your hydraulic clutch system inspected by a technician who is proficient in transmission repair. If your slave cylinder is leaking, you could end up getting stranded somewhere due to not being able to shift gears. If...
Q: Gas tank door jammed
Answered by Rocco
Your symptoms describe a faulty fuel door actuator. In most cases, the common fix for your vehicle's problem is to replace the fuel door actuator, but I do highly recommend having your fuel tank door failure inspected (https://www.yourmechanic.com/services/fuel-door-won-t-open-inspection) by a...
Q: Leaking antifreeze from underneath the car.
Answered by Marvin
Hi there. Check all of the cooling hoses (https://www.yourmechanic.com/services/radiator-hose-replacement) on the engine, to the heater core, and to the radiator. See if any hoses are cracked. Check to see if the clamps are loose and need tightened or replaced. Look...
Q: Upon starting my car it makes a loud hollow noise. There is also a rattling sound is coming from exhaust pipe.
Answered by Marvin
Hi there. The engine may have a misfire causing the exhaust pipe to have a rattling noise as the engine is shaking. Check the fuel injectors and the spark plugs and see if they are working and if they need...

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Trusted by thousands of happy car owners



David was knowledgeable, professional and thorough. I will have David do all my future car repairs.



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.



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