1993 Ford Ranger Problems & Recalls

1993 Ford Ranger Problems & Recalls

Looking to buy a used 1993 Ford Ranger? There are several owner-reported problems worth checking before purchasing one. These include fuel filler tube failures, engine hesitation, 2.3L engine knocking, and electrical problems involving the headlights.

The 1993 Ranger also has several important safety recalls involving the parking brake, throttle system, and brake booster. Because these trucks are now more than 30 years old, corrosion, previous repairs, and the condition of the individual vehicle deserve as much attention as the original model-year concerns.

Reported Problems

These are owner-reported concerns and known problem areas. They do not mean every 1993 Ranger will experience the same problems.

Engine Problems

• 4.0L bogs down while driving: Some owners report the 4.0L engine losing power or hesitating while driving. A dirty or failing mass airflow (MAF) sensor is one possible cause. Inspect the sensor and intake system before replacing parts.
• 2.3L engine knock: Some 2.3L engines, particularly 1992–1993 models, can develop a knocking noise from the lower left side of the engine. This condition has been associated with oil pressure problems. Ford revised the oil pump and used a gallery plug with a pressure-damping rod to address the concern.
• Engine hesitation: If the engine bogs down under acceleration, check the fuel delivery and ignition systems along with the MAF sensor and related intake components.

Fuel System

• Fuel filler tube failure: Owners have reported problems with the fuel filler tube, including deterioration that can allow fuel to leak or cause problems when filling the tank. Inspect the filler tube and connecting hoses for cracks, corrosion, and fuel odor.
• Fuel filler hose deterioration: Older rubber sections can become brittle and deteriorate. Check the connections between the filler neck and tank carefully.

Electrical Problems

• Headlights turn on and off: Reports describe headlights cycling on and off while driving. A faulty turn-signal or multifunction switch may be responsible.
• Exterior lighting problems: Check the headlight switch, multifunction switch, wiring, connectors, and grounds if the headlights or other exterior lights operate intermittently.

Body and Exterior

• Hood difficult to open: Some owners report difficulty opening the hood. Inspect the release cable, latch, and secondary safety catch for binding or corrosion.

1993 Ford Ranger Recalls

The following Ford recalls apply to certain 1993 Rangers. Not every truck is necessarily included. Some campaigns have specific engine, transmission, production, or geographic requirements.

94V169 — Parking Brake

NHTSA Campaign 94V169001

Certain 1993–1994 Ford Rangers and other Ford vehicles were included in a recall involving the parking brake self-adjusting mechanism. The affected Ranger population included trucks equipped with manual transmissions.

The parking brake control pawl could fail to properly engage the ratchet, allowing it to slip over one or more teeth. This could make the parking brake ineffective and allow the vehicle to roll when parked.

Ford’s remedy was to install a wedge that would keep the pawl engaged with the ratchet.

NHTSA Recall 94V169001 — Recall Details

95V231 — Cold-Weather Throttle Ice

Ford Recall 95S29 / NHTSA Campaign 95V231001

Certain 1993–1994 Rangers equipped with the 2.3L engine were included in this recall. The affected trucks were built at the Edison, Louisville, and Twin Cities assembly plants and registered in specified northern states:

• Alaska
• Montana
• North Dakota
• Minnesota
• Wisconsin
• Michigan (Upper Peninsula)
• New York
• Maine
• Vermont
• New Hampshire

During extreme cold-weather conditions, moisture could freeze in the throttle body and prevent the throttle plate from returning to idle after the accelerator was released or cruise control was deactivated. This could increase stopping distances.

Ford’s remedy was to replace the air intake duct and valve assembly with revised components.

NHTSA Recall 95V231001 — Recall Details

96V024 — Brake Booster Mounting Studs

NHTSA Campaign 96V024001

Certain 1991–1994 Ford Rangers and Explorers originally sold or currently registered in specified Southern California counties were included in this recall.

The studs attaching the brake master cylinder to the power brake vacuum booster could develop stress-corrosion cracking. If one or both studs fractured, the master cylinder could separate from the booster during braking, potentially preventing the service brakes from activating.

Ford’s remedy was to replace the power brake vacuum booster assembly.

NHTSA Recall 96V024001 — Recall Details

Aftermarket Lighting Recalls

Several NHTSA campaigns involved aftermarket replacement lamps sold for use on various vehicles, including the Ranger. These campaigns concerned replacement equipment, not the original factory-installed lighting on every 1993 Ranger.

• 09E025 — Dope, Inc. Certain aftermarket combination corner and bumper lamp assemblies lacked required amber side reflectors.
• 09E012 — Sabersport Certain aftermarket combination lamps lacked required amber side reflectors.
• 08E050 — K2 Motor Certain aftermarket headlamps lacked required amber side reflex reflectors.
• 06E026 — Pro-A Motors Certain aftermarket corner lamps, turn signals, and headlights lacked required amber reflectors.

If aftermarket lighting has been installed, check the part numbers and confirm that the lamps meet applicable requirements.

Firestone Tire Campaigns

Certain Firestone Wilderness AT, Radial ATX, and Radial ATX II tires were involved in tire safety campaigns.

The campaigns covered specific tire models and sizes, not a defect in the Ranger itself. The replacement and reimbursement programs have expired, but the tire’s age, condition, and model should still be checked when inspecting a used truck.

Two relevant campaigns were:

• 00T005 — Firestone Tire Tread Separation: Involved certain P235/75R15 Wilderness AT tires produced at Firestone’s Decatur, Illinois plant, along with Radial ATX and ATX II tires in that size.
• 01X001 — Ford/Firestone Wilderness AT Tire Campaign: Ford offered replacement of certain Wilderness AT tires installed on Ford trucks and SUVs, including eligible Rangers.

Aftermarket Brake Rotor Recall

NHTSA Campaign 98E010000 — Aimco

Certain aftermarket brake rotors sold for use on Ford and Mazda trucks were recalled because cracks could develop around the outer diameter of the rotor hat or around the wheel stud holes.

The concern involved replacement rotors, not all original factory brake rotors installed on 1993 Rangers.

NHTSA Steering Investigation — Broken Steering Gear Bolt

NHTSA Preliminary Evaluation PE93045

In 1993, NHTSA opened a preliminary investigation into reports of broken steering gear bolts on Ford Rangers. The investigation was closed on August 31, 1993, and no safety recall was issued.

This was an investigation, not a recall. When inspecting a used 1993 Ranger, it is still worthwhile to examine the steering gear mounting bolts and surrounding frame area for damage, corrosion, or evidence of previous repairs.

Technical Service Bulletins (TSBs)

Technical Service Bulletins (TSBs) for the 1993 Ranger are official communications between Ford & their dealerships that describe processes for troubleshooting or fixing certain common problems. All vehicle manufacturers are required by U.S. law to make their TSBs available to the public.

For a list of the TSBs for the 1993 Ford Ranger check out: 1993 Ford Ranger TSBs

What to Check When Buying a 1993 Ford Ranger

When inspecting a used 1993 Ranger, pay particular attention to:

• Engine operation: Check for hesitation, loss of power, and unusual knocking noises. Pay particular attention to the 2.3L engine’s lower end.
• MAF sensor and intake: If the 4.0L bogs down while driving, inspect the MAF sensor, intake ducting, and related connections.
• Fuel filler tube: Look for cracks, deteriorated rubber hoses, corrosion, and fuel odors.
• Headlights and electrical system: Test the headlights, turn signals, and other exterior lights. Watch for intermittent operation.
• Parking brake: Verify that the parking brake holds the truck securely, particularly on manual-transmission models.
• Brake booster: Check whether the recall repair was completed, especially on trucks originally sold or registered in the affected Southern California counties.
• Steering gear mounting: Inspect the steering gear bolts and frame mounting area for damage or corrosion.
• Frame and suspension rust: Examine the frame rails, suspension brackets, and rear leaf spring mounting points.
• Tires and brakes: Check tire age and condition, brake rotors, brake lines, and overall braking performance.

A 1993 Ranger can still be a useful truck, but fuel-system deterioration, engine condition, structural rust, and outstanding safety repairs deserve careful attention.

Check for Outstanding Recalls

Use the truck’s VIN to check for unrepaired recalls:

• NHTSA VIN Recall Lookup
• Ford Recall Lookup

A VIN lookup identifies unrepaired recalls for the specific vehicle. Keep in mind that the NHTSA lookup may not show recalls that have already been repaired or some recalls more than 15 years old.

Related Ford Ranger Information

• 1983–2011 Ford Ranger Buyer’s Guide
• The Ranger Station Technical Library
• The Ranger Station Forums
• Ford Ranger Brochures