answersLogoWhite

0


Best Answer

Gradual lack of power Fuel mileage drops Mileage/age of vehicle Gradual lack of power Fuel mileage drops Mileage/age of vehicle

User Avatar

Wiki User

17y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you know when you need new spark plugs?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

When you accelerate your car chugs?

Possibly in need a new spark plugs... I had a Honda that did this,and new plugs,it was running like new....


What tools do you need to change spark plugs?

You will need the correct replacement spark plugs, a spark plug socket, and a screw driver. The new cars have the spark plugs concealed and you might have to open the cover over the engine to access it, which may require addition tools


How often do you change spark plugs on a suzuki jimny?

Spark plugs in most vehicles under normal conditions need a new set of plugs every 30,000 miles or so.


How do you replace spark plugs on 1995 Isuzu rodeo?

Take old spark plugs out put new spark plugs in


How do you change the spark plugs in 2003 PT Cruiser?

Spark plugs in a car need to be replaced every once in awhile. To replace them, disconnect the battery, disconnect the cables, remove the old spark plugs, replace with new spark plugs, reconnect the cables, and reconnect the cat battery.


How do you change the spark plugs in a new vw beetle?

how do you chang the spark Plugs on a new bettle? 2002


How do you change spark plugs Honda vtx 600?

Remove old spark plugs. Insert new spark plugs..... Simples


How do you change the spark plugs in a 1991 Honda?

you have to buy new spark plugs then take the old ones out with a spark plug wrench and put new ones in that's it pretty simple i cant believe you didnt know that lol


How do you change the 1994 Mercedes E320 spark plugs?

easy.........take the old spark plugs out and put the new spark plugs back


Do new spark plugs need to be gapped?

The gap needs to be checked before instillation.


Does a new car engine come with new spark plugs?

The engine as delivered in a new car has all spark plugs, but a replacement engine almost never comes with spark plugs as they are considered a "consumable."


Reasons why a 1993 ford escort GT has no spark coming from the spark plugs?

you probably need new coil packs.