Mazda MX-5 Miata Idler Pulley Replacement Costs

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Idler Pulley Replacement Service

How much does a Idler Pulley Replacement cost?

On average, the cost for a Mazda MX-5 Miata Idler Pulley Replacement is $137 with $42 for parts and $95 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2008 Mazda MX-5 MiataL4-2.0L	Service typeIdler Pulley Replacement	Estimate$198.45	Shop/Dealer Price$229.32 - $299.41
2012 Mazda MX-5 MiataL4-2.0L	Service typeIdler Pulley Replacement	Estimate$178.45	Shop/Dealer Price$209.33 - $279.44
2015 Mazda MX-5 MiataL4-2.0L	Service typeIdler Pulley Replacement	Estimate$178.45	Shop/Dealer Price$209.33 - $279.44
2013 Mazda MX-5 MiataL4-2.0L	Service typeIdler Pulley Replacement	Estimate$178.45	Shop/Dealer Price$209.31 - $279.40
2010 Mazda MX-5 MiataL4-2.0L	Service typeIdler Pulley Replacement	Estimate$178.45	Shop/Dealer Price$209.35 - $279.47
2011 Mazda MX-5 MiataL4-2.0L	Service typeIdler Pulley Replacement	Estimate$178.45	Shop/Dealer Price$209.33 - $279.44
2014 Mazda MX-5 MiataL4-2.0L	Service typeIdler Pulley Replacement	Estimate$183.45	Shop/Dealer Price$214.20 - $284.20
2007 Mazda MX-5 MiataL4-2.0L	Service typeIdler Pulley Replacement	Estimate$183.45	Shop/Dealer Price$214.57 - $284.86

Show example Mazda MX-5 Miata Idler Pulley Replacement prices

What is the Idler Pulley all about?

An idler pulley is responsible for guiding and maintaining tension with the drive belt. The drive belt (also called the serpentine belt) connects the engine to various components of the vehicle (such as the air conditioning, power steering, and alternator). Power is transferred from the engine to these systems via the drive belt. The belt is held in place by the idler pulley, which keeps the tension on the drive belt and guides it.

Keep in mind:

When an idler pulley is replaced, it’s a good idea to replace the drive belt as well.

How it's done:

Inspect engine for noises
Inspect the drive belts
Spin the pulley
Replace the pulleys if found bad
Check for proper operations of the belt

Our recommendation:

Any time that drive belt maintenance is performed on your vehicle, the idler pulley should be examined. Idler pulleys usually wear out with time, so it is a safe precautionary procedure to have your idler pulley replaced during any drive belt servicing.

What common symptoms indicate you may need to replace the Idler Pulley?

Noises from the engine
Warning lights are on
Loss of power steering
Car is overheating

How important is this service?

The idler pulley is responsible for keeping your drive belt aligned, and for maintaining the tension in the drive belt. The drive belt is used to transfer power from the engine to the alternator, power steering, and air conditioning, among other systems. If the driver pulley starts to degrade, the drive belt will be less efficient, and your vehicle will be liable to overheat or run poorly. If the idler pulley fully breaks, the drive belt will no longer work at all, and your car won’t run.

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Levi

9 years of experience

54 reviews

Levi

9 years of experience

by JANICE

Mazda MX-5 Miata L4-2.0L - Loud squealing or rattling is coming from engine Inspection - Oklahoma City, Oklahoma

He was very professional and friendly. Listened to what I told him about the issue and explained everything once he discovered what was wrong. Even sent me a text message with his suggestion.

Yahshif

10 years of experience

128 reviews

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Yahshif

10 years of experience

Request Yahshif

by Paul

Mazda MX-5 Miata L4-2.0L - Pre-purchase Car Inspection - Los Angeles, California

Yahshif was very courteous, informative and easily accommodating. He performed a pre-purchase vehicle inspection for my used 08' Mazda Miata and gave some insightful recommended services and was extremely helpful when answering all of my questions. He arrived promptly on time, was very friendly and knows a great deal about cars! Would highly recommend booking him again for any car related matters.

Ramon

7 years of experience

111 reviews

Ramon

7 years of experience

by Don

Mazda MX-5 Miata L4-2.0L - Battery - Studio City, California

Ramon was great! Came in, did the job in a prompt manner. Pleasant personality.

Chris

16 years of experience

4 reviews

Chris

16 years of experience

by Paul

Mazda MX-5 Miata L4-2.0L - Car is not starting - Chattanooga, Tennessee

Nice man, very clear on the problem and explained exactly what it would take to fix it.

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