Chrysler PT Cruiser Spark Plug Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(22)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(22)

Spark Plug Replacement Service

How much does a Spark Plug Replacement cost?

On average, the cost for a Chrysler PT Cruiser Spark Plug Replacement is $306 with $96 for parts and $210 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2003 Chrysler PT CruiserL4-2.4L TurboService typeSpark Plug ReplacementEstimate$424.18Shop/Dealer Price$477.50 - $625.31
2009 Chrysler PT CruiserL4-2.4L TurboService typeSpark Plug ReplacementEstimate$410.67Shop/Dealer Price$461.34 - $607.16
2006 Chrysler PT CruiserL4-2.4L TurboService typeSpark Plug ReplacementEstimate$410.67Shop/Dealer Price$461.37 - $607.23
2003 Chrysler PT CruiserL4-2.4LService typeSpark Plug ReplacementEstimate$412.83Shop/Dealer Price$464.07 - $611.54
2008 Chrysler PT CruiserL4-2.4L TurboService typeSpark Plug ReplacementEstimate$410.67Shop/Dealer Price$463.58 - $611.09
2001 Chrysler PT CruiserL4-2.4LService typeSpark Plug ReplacementEstimate$412.83Shop/Dealer Price$464.28 - $611.91
2004 Chrysler PT CruiserL4-2.4LService typeSpark Plug ReplacementEstimate$412.83Shop/Dealer Price$464.10 - $611.58
2004 Chrysler PT CruiserL4-2.4L TurboService typeSpark Plug ReplacementEstimate$410.67Shop/Dealer Price$461.37 - $607.22
Show example Chrysler PT Cruiser Spark Plug Replacement prices

What are spark plugs and how do they work?

Spark plugs are one of the key components of your vehicle’s ignition system. They ignite gasoline and air inside of your engine. This gives your engine the power to propel you down the road. The spark plug takes high voltage electricity from the ignition coil and creates a spark at just right moment during the engine’s combustion cycle. This gives the engine the best mix of power, fuel economy and low emissions. However, the electrode at the end of the spark plug eventually wears out and can cause performance issues.

Spark plugs-MATROX-1

When should you replace spark plugs?

Replacement should follow the vehicle maintenance schedule. This will be listed in the vehicle’s owner’s manual. Some cars require regular replacement at 30k, 60k or 100k miles. It is possible in some cases that a spark plug might fail before the service schedule, but it’s not typically common.

Avoiding spark plug replacement can cause:

  • Difficulty starting your car.
  • Check engine light for a misfire code.
  • Flashing check engine light during acceleration for misfire, this can cause engine damage.
  • Reduced fuel economy and/or power.
  • Rough idle and/or unexplained engine vibration.
  • Failed State emission testing.

Even if only one spark plug is found to be faulty, they should always be replaced in sets. Most engines will require 4,6, or 8 spark plugs.

How do mechanics replace spark plugs?

Spark plugs are threaded into the engine’s cylinder head(s). Most cars have one plug per cylinder, so a four-cylinder engine will have four plugs, a six-cylinder engine will have six plugs, and so forth. The mechanic will:

  • Have the correct spark plugs on hand for your vehicle
  • Pull any diagnostic trouble codes that may be related to worn spark plugs.
  • Remove the original spark plugs and look at removed spark plugs for any clues indicating engine mis-operation exists; such as oil burning, excessively rich mixture, pre-ignition damage etc. Inform owner of any found unusual conditions.
  • Install new plugs using a torque wrench.
  • Finally, a road test of the vehicle to confirm normal operation.

Is it safe to drive with worn spark plugs?

Yes, but spark plugs that are worn enough to cause engine-misfiring have the potential to cause engine damage and overheating of the catalytic converter. Regardless of the age of the plugs, or mileage, if the engine misfires or runs poorly, the plugs should be inspected for defects. Generally, spark plug failure will not keep the engine from running, but in cases of extreme wear, you may experience a limitation in the speed at which you can drive the car. If the maintenance schedule says the plugs should be replaced, it is best to do so promptly.

When having spark plugs replaced keep in mind:

  • High-speed driving may accelerate spark plug wear. Consider earlier than required inspection and tune-up if you operate the car in severe conditions.
  • Plugs should always be promptly replaced per the manufacturer maintenance schedule even if they appear to be working perfectly.
  • If your vehicle is equipped with spark plug wires (as opposed to a coil-on-plug system), the wires should be replaced at the same time. This may increase the cost of your repair.
  • It is possible that when doing a spark plug replacement, your vehicle may also need additional parts like ignition coils, this will add to the repair cost.
  • Some engines require that the intake manifold be removed while replacing spark plugs. This may increase the parts and labor cost for the repair.
  • Leaking valve cover gaskets, which have let oil get in contact with the spark plugs, coils or wires, may be the cause of ignition system issues. Valve cover gaskets will need to be replaced in addition to the spark plugs, wires or coils. This will add to the repair cost.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Chrysler mechanics

Real customer reviews from Chrysler owners like you.

Excellent Rating

(22)

Rating Summary
19
1
0
1
1
19
1
0
1
1

Dellano

13 years of experience
543 reviews
Dellano
13 years of experience
PT Cruiser 2002 - Spark Plugs - D.C., DC
Expert mechanic. Fast, efficient, and honest.

Nathan

13 years of experience
12 reviews
Nathan
13 years of experience
PT Cruiser 2005 - Coolant is leaking - Eugene, OR
Nathan was very helpful and did a great job explaining what he found while working on my car. He's been in the auto repair industry for ten years, so he has both sound judgement and expertise.

Pedro

7 years of experience
26 reviews
Pedro
7 years of experience
PT Cruiser 2003 - Battery - Bakersfield, CA
Pedro was pleasant and easy to communicate with, arrived promptly and got to work immediately.

Alexander

5 years of experience
126 reviews
Alexander
5 years of experience
PT Cruiser 2007 - Car is not starting - Gahanna, OH
Real friendly, on time, performed work even under adverse weather, and very professional.

Excellent Rating

(22)

Rating Summary
19
1
0
1
1
19
1
0
1
1
Number of Chrysler PT Cruiser Spark Plug Replacement services completed
242+
services done by our mechanics
TOTAL NUMBER OF EXPERT Chrysler MECHANICS
1200+
experts on our platform

Recent articles & questions

Top 5 Winter Car Repairs
As the temperature drops, several car repairs become more common and demand attention. Check these vehicle components to make sure they’re working.
How to Buy a Good Quality Crankshaft Position Sensor
Just Just like the name indicates, the crankshaft position sensor monitors the rotation speed and position of the crankshaft. The crankshaft is what turns the engine’s piston power into a force that can actually move the vehicle. Its position must...
10 Best GPS and Navigation Apps for Road Trips
Find your go-to road trip planner app or GPS device and start your next adventure.

Can I disable the automatic door lock?

The automatic door lock feature locks your car’s doors anytime you shift out of P (Park). This is an important safety feature, and it cannot be disabled.

When first starting the car for the day, it wants to bog down intermittently only at idol. it never dies but

It may be time for a tune-up and cleaning of the induction system. Carbon build up around the throttle plate or worn spark plugs (https://www.yourmechanic.com/services/spark-plugs-replacement) may cause the engine to run a little rough, especially on a cold start. Consider...

Intermittant front end vibration like a front flat tire,,

Hi Gary. Thanks for writing in to YourMechanic.com today. In many instances, what you are describing can be caused by a damaged CV joint, wheel bearings, lower ball joint or even a strut mount that is loose. A wheel weight...

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 (855) 347-2779 · hi@yourmechanic.com