1988 Ford F250 ld problems

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The Ford Super Duty (also known as the Ford F-Series Super Duty) is a series of heavy-duty pickup trucks produced by the Ford Motor Company since the 1999 model year. Slotted above the consumer-oriented Ford F-150, the Super Duty trucks are an expansion of the Ford F-Series range, from F-250 to the F-600. The F-250 through F-450 are offered as pickup trucks, while the F-350 through F-600 are offered as chassis cabs.

Rather than adapting the lighter-duty F-150 truck for heavier use, Super Duty trucks have been designed as a dedicated variant of the Ford F-Series. The heavier-duty chassis components allow for heavier payloads and towing capabilities. With a GVWR over 8,500 lb (3,900 kg), Super Duty pickups are Class 2 and 3 trucks, while chassis-cab trucks are offered in Classes 3, 4, 5, and 6. The model line also offers Ford Power Stroke V8 diesel engines as an option.

Ford also offers a medium-duty version of the F-Series (F-650 and F-750), which is sometimes branded as the Super Duty, but is another chassis variant. The Super Duty pickup truck also served as the basis for the Ford Excursion full-sized SUV.

The Super Duty trucks and chassis-cabs are assembled at the Kentucky Truck Plant in Louisville, Kentucky, and at Ohio Assembly in Avon Lake, Ohio. Prior to 2016, medium-duty trucks were assembled in Mexico under the Blue Diamond Truck joint venture with Navistar International.

1988 Ford F250 ld

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Common 1988 Ford F250 ld problems

The Ford F250 LD 1988 is known for several common problems that owners have reported over the years. These issues range from mechanical failures to electrical problems and can affect the overall performance and reliability of the vehicle.

One of the most common problems with the 1988 Ford F250 LD is related to the ignition module mounted to the distributor. This component is responsible for controlling the ignition system, and if it fails, the engine may not start or may run poorly. The ignition module is known to wear out after about two years, which can lead to misfiring and other performance issues.

Another common problem with the 1988 Ford F250 LD is related to the distributor caps, particularly in some engines. These caps can wear out after about two years, which can cause intermittent starting problems and poor engine performance.

The 1988 Ford F250 LD also has issues with the dual EFI system, which can cause a range of problems, including poor fuel economy, rough idling, and difficulty starting. This system is complex and can be prone to failure, particularly if the vehicle is not properly maintained.

In addition to these mechanical issues, the 1988 Ford F250 LD can also experience electrical problems. For example, the vacuum system can fail, which can cause the 4x4 system to malfunction. This can be a significant problem, particularly for owners who use their vehicles for off-road or heavy-duty applications.

The 1988 Ford F250 LD can also experience problems with the fuel system, particularly the fuel pump and fuel pressure regulator. These components can fail, which can cause the engine to run poorly or not start at all. In some cases, the fuel pump may continue to run even when the engine is off, which can drain the battery and cause other electrical problems.

Finally, the 1988 Ford F250 LD can experience problems with the transmission, particularly if the vehicle is used for heavy-duty applications or towing. The transmission may slip, shift roughly, or fail altogether, which can be a significant safety hazard.

In summary, the 1988 Ford F250 LD is known for several common problems, including issues with the ignition module, distributor caps, dual EFI system, vacuum system, fuel system, and transmission. These issues can affect the overall performance and reliability of the vehicle, and may require significant repairs or replacement of components. Owners of these vehicles should be aware of these potential problems and take steps to maintain their vehicles properly to minimize the risk of failure.

1988 Ford F250 ld engine

What are the worst years for F250 Super Duty?

The worst years for used Ford F-250 include:

  • 2002 Ford F-250.
  • 2006 Ford F-250.
  • 2008 Ford F-250.
  • 2011 Ford F-250.
  • 2017 Ford F-250.

What years of F250 are most reliable?

The 2000, 2001, 2002, and 2005 Ford F-250 models are still talked about to this day. They offered excellent performance and great reliability. However, they are probably too old for you to buy one now. The most popular model year for the Ford F-250 is currently the 2016.

What years did the F250 have the death wobble?

According to a recent class-action lawsuit filed in 2019, Ford F250 and F350 super duty trucks from 2005 to 2019 can experience the death wobble.

What is the MPG on a 1988 Ford F-250 7.5 L?

Based on data from 7 vehicles, 132 fuel-ups and 22,255 miles of driving, the 1988 Ford F-250 gets a combined Avg MPG of 9.62 with a 0.53 MPG margin of error.

What are the worst years for f250 Super Duty?

The worst years for used Ford F-250 include:

  • 2002 Ford F-250.
  • 2006 Ford F-250.
  • 2008 Ford F-250.
  • 2011 Ford F-250.
  • 2017 Ford F-250.

What years of f250 are most reliable?

The 2000, 2001, 2002, and 2005 Ford F-250 models are still talked about to this day. They offered excellent performance and great reliability. However, they are probably too old for you to buy one now. The most popular model year for the Ford F-250 is currently the 2016.

How reliable is a Ford F-250?

The probability of a repair being a severe or major issue is 22% for the Ford F-250 Super Duty, compared to an average of 18% for fullsize trucks and 12% for all vehicle models. The average total annual cost for unscheduled repairs and maintenance across all model years of a vehicle.

How long do f250 diesel engines last?

That said, while most gas engines are intended to last at least 200,000 miles on average, a diesel truck that is well-maintained can potentially last 350,000 to 500,000 miles. Those used mainly for highway driving and carrying minimal loads will typically get closer to the top-end of the range.

1988 Ford F250 ld car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Ford F250 ld problems, we found that the most common problems with these 2023 model year vehicles are:

  • Electrical system problems

The graph below shows statistics for all 1988 Ford F250 ld vehicle components and the number of complaints received.

1988 Ford F250 ld complaints

The NHTSA has received 1 complaints about various vehicle components related to the 1988 Ford F250 ld.

2005-03-18

ELECTRICAL SYSTEM PROBLEM

  • Date Of Incident: 2005-01-27
  • VIN: 1FTHX26M9JK
  • Components: ELECTRICAL SYSTEM
  • Summary: THE CONSUMER STATES THE WIRES FROM THE BULK HEAD WERE STRIPPED AND BEGINNING TO FUSE TOGETHER. AS A RESULT THE VEHICLE WOULD TRY TO START ALTHOUGH THE ENGINE WASN'T RUNNING. WHEN THE TURN SIGNAL WERE USED BOTH TAILLIGHTS FLASHED BUT WHEN THE BRAKE WAS APPLIED THE LIGHT WOULD NOT ILLUMINATE. *NM
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Additional sources

More sources of information about 1988 Ford F250 ld problems:

1988 Ford F250 Common Problems | Snow Plowing Forum
1988 Ford F250 Common Problems | Snow Plowing Forum
https://www.plowsite.com/threads/1988-ford-f250-common-problems.35135/

Apr 4, 2006 ... 1988 Ford F250 Common Problems · 1. The ignition module mounted to the Distributer. · 2. Distributer Caps, (some engines) 2 years to almost the ...

Difference Between f250 and f250HD - Ford Truck Enthusiasts Forums
Difference Between f250 and f250HD - Ford Truck Enthusiasts Forums
https://www.ford-trucks.com/forums/443068-difference-between-f250-and-f250hd.html

Dec 25, 2005 ... The manual transmission version came with the M5OD light duty truck transmission. ... Common problems include sagging front ... I have an 89 F250 LD ...

Q&A: 1999 Ford Ranger XLT - P1450 Code Explained
Q&A: 1999 Ford Ranger XLT - P1450 Code Explained
https://www.justanswer.com/ford/7388c-ranger-hi-thanks-reading-this-1999-ford.html

Aug 31, 2012 ... Problem after problem. After chasing a ... 1998 ford F250 LD, 5.4 triton motor. Engine will crank but ... 1988 Ford F-250, 351, 5 speed, duel ...

1989 Ford f250 4x4 - Ford Truck Enthusiasts Forums
1989 Ford f250 4x4 - Ford Truck Enthusiasts Forums
https://www.ford-trucks.com/forums/291064-1989-ford-f250-4x4.html

Oct 4, 2004 ... Yeah, I used to own a 1988 F-250 4x4 with a 302 and a 5-speed. ... I have a LD F250 with a 351, E40D combo ... 1989 F-150 Common Problems · 1987 - ...

Q&A: Troubleshooting Bad Ignition Switch in 1988 Ford F250
Q&A: Troubleshooting Bad Ignition Switch in 1988 Ford F250
https://www.justanswer.com/ford/1znqx-88-ford-f250-bad-ignition-switch-so-crossed-starter.html

Apr 11, 2009 ... Your igntion actuator is broken in the steering column, very common. When it breaks, it will usually push the ignition electrical switch to the ...

Other years of Ford F250 ld

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1988 Ford F250 ld photo