What kind of car has a spark plug problem?
Other models: 1997 Ford Thunderbird, 1997-2004 Ford Mustang, 1997-2008 Ford Crown Victoria, 1997-1999 Ford F-250, 1997-2004 Ford F-350, 1997-2007 Lincoln Town Car, 1998-1999 Lincoln Navigator, 1997-2008 Mercury Grand Marquis, 2002-2006 Mercury Mountaineer Ford originally insisted the problem was due to replacement plugs being improperly torqued.
When do you know your spark plugs need to be replaced?
The 6 most common symptoms that your car’s spark plugs require replacement are as follows: Since a strong spark from the plugs is necessary to start the engine, one of the most obvious indications of faulty spark plugs is that the car struggles to start. Hard starting is often an indication your spark plugs are fouled up and need replacing.
Can a bad spark plug cause the engine to slow down?
In this case, the engine is not responding correctly to the driver. It may suddenly surge in power, then slow down. The engine is sucking in more air than it should be in its combustion process, causing the delay in power delivery. The combined hesitation and surging could indicate a spark plug problem. 5. Rough Idle
What kind of engine has a spark plug blowout?
Fords Most Likely to Experience Spark Plug Blowout ∞ 1 1999 Ford Expedition 2 2000 Ford Expedition 3 2001 Ford Expedition 4 2002 Ford Expedition 5 2003 Ford Expedition 6 2001 Ford F-150 7 2002 Ford F-150 8 2003 Ford F-150 9 2004 Ford F-150
When do spark plugs break in a Ford?
Ford and owners settle class-action lawsuit that alleges Ford spark plugs break off in the engines. May 17, 2016 — Ford and Lincoln owners who experienced spark plugs breaking when trying to change the plugs have claim benefit deadlines approaching after Ford agreed to settle a class-action lawsuit.
How many miles does a platinum spark plug last?
However, using platinum plugs can give you 60,000 miles of use. Other types can last up to 100,000 miles. Of course, it can be very difficult to tell if your spark plugs are beginning to wear out.
What are the symptoms of a bad spark plug?
Symptoms of Bad or Failing Spark Plugs. 1 1. Slow acceleration. The most common cause of poor acceleration in most vehicles is a problem in the ignition system. Today’s modern engines have 2 2. Poor Fuel Economy. 3 3. Engine is Misfiring. 4 4. Engine Surging or Hesitating. 5 5. Rough Idle.