FordRanger1986Overview/ford/ranger/1986/base/

1986 Ford Ranger

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1986 Ranger.

The 1986 Ford Ranger, maintained with 4.0 quarts of 10W-40 or 10W-30 engine oil, represents an early chapter in the model's production history. It carries just 42 total owner complaints alongside 5 recalls, with the electrical system emerging as the primary trouble spot. When evaluated against the model's broader complaint history spanning 1990 to 2020, this year's low issue volume situates it far closer to the minimal 1-complaint 2014 model than the problematic 818-complaint 1999 year, marking the 1986 Ranger as a notably stable baseline in the vehicle's reliability trajectory.

Model year202620252024202320222021202020191986

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Engine oil capacity4.0 qtOEM · verified
Engine oil type10W-40 / 10W-30OEM · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

OE service part numbers OEM · verified

ThermostatRT1050 alt RT1106

Full specifications

Engine, drivetrain, dimensions and economy.

Dimensions & weight NHTSA vPIC

Overall length187.8 in
Overall width66.9 in
Overall height64.2 in
Wheelbase113.8 in

Performance & power Independent road tests

0–60 mph, quarter-mile, horsepower and torque from independent road tests.

Independent road tests for the Ranger of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.

14.8 sec0–60 mph (tested)quickest 14.80 sec — 1983 XLS Regular Cab
YearTrim / engine0–60¼ mileHPDrivetrain
1983XLS Regular Cab 2.0L I-414.80 sec19.97 sec73 hpRWD

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

This engine holds 4.0 qt of 10W-40 / 10W-30 engine oil, DOT 3 brake fluid.

Lubricants & capacities

Brake FluidDOT 3
Differential Gear Oil Capacity5 Pints, rear
Engine Oil10W-40 · 10W-30
Engine Oil Capacity4.0 qt
Engine Oil10W-40 · 10W-30
Engine Oil Capacity5.0 qt
Transfer Case FluidATF
Transfer Case Fluid Capacity3 PINTS

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 7,500 mi.

Every 5,000 miFuel Filter (replace) · Fuel Filter Water Separator (inspect) · Steering Linkage (inspect)
At 7,500 miAir Cleaner Manifold Heat Control Actuator (inspect) · Wheel Lug Nut (torque)
Every 7,500 miCV Joint Boot (inspect) · Differential (inspect fluid level) · Driveshaft U-Joint (lubricate) · Engine Oil (drain & refill) · Engine Oil Filter (replace) · Shift Linkage (lubricate)
Every 10,000 miTire & Wheel Assembly (rotate)
At 15,000 miAccessory Drive Belt (inspect)
Every 15,000 miEngine Valves (inspect valve lash)
Every 30,000 miAccessory Drive Belt (inspect) · Air Cleaner Manifold Heat Control Actuator (inspect) · Air Intake System (inspect) · Brake Hydraulic System (inspect fluid level) · Brake System (inspect) · Carburetor Dashpot (inspect)
Every 50,000 miTiming Belt (replace)
Every 60,000 miEGR Vacuum Control Solenoid Filter (replace) · EGR Valve (replace) · EGR Valve Position Sensor (replace) · Fuel Injector (clean) · Oxygen Sensor (replace) · PCV Valve (replace)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The 1986 Ford Ranger sits at the very start of the generation’s federal record, which begins in 1990—four years after this model year was built. The data shows a clear upward trend in complaints and recalls across the 1990s, with annual complaints rising from 139 in 1990 to a peak of 818 in 1999, and recalls climbing from 5 to 13 over the same period. The 1986 model year itself logged 16 fire complaints and 2 crash complaints, with its top reported issues being electrical system (14), seat belts (7), engine/cooling (6), and fuel system (4). While the record does not specify root causes, the pattern suggests that early-generation Rangers like the 1986 experienced increasing problems as they aged, particularly in electrical and fuel systems. Given that this is an early model year in a generation that saw escalating complaint and recall volumes, and that the data does not indicate any exceptional reliability advantage over later years, the 1986 Ranger is not a recommended buy for a used vehicle.

5
Open recalls
NHTSA campaigns
23
Service bulletins
Manufacturer communications
7
ODI investigations
Office of Defects Investigation
42
Owner complaints
2 involved a crash · 16 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Overall★★★★★
Frontal★★★★★
Side★★★★★
Rollover★★★★

Owner complaints filed with NHTSA, by component

All 42 complaints on record, top 8 components.

Electrical System14
Seat Belts7
Engine & Engine Cooling6
Fuel System, Gasoline4
Wheels2
Steering2
Unknown Or Other1
Engine & Engine Cooling,Electrical System1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 5 campaigns on record for this vehicle.

88V145000SeatsReported 02/09/1988

WIRING FOR THE POWER LUMBAR SEAT SYSTEM WAS ROUTED DIRECTLY BENEATH THE SEAT CUSHION SPRINGS AND MAY BE ABRADED BY THE SPRINGS. Remedy: INSTALL A FUSE WITHIN THE POWER LUMBAR ELECTRICAL CIRCUIT.

98E010000Service Brakes, Air:Disc:RotorReported 08/04/1998

EQUIPMENT DESCRIPTION: AFTERMARKET BRAKE ROTORS FOR USE ON CERTAIN FORD AND MAZDA TRUCKS. CRACKED CASTINGS CAUSED CRACKS TO APPEAR ON THE OUTER DIAMETER OF THE ROTOR HAT OR AROUND THE STUD HOLE. Remedy: AIMCO WILL REIMBURSE CONSUMERS/INSTALLERS FOR THE COST OF REPLACEMENT ROTORS AND INSTALLATION. CONSUMERS ARE REQUESTED TO RETURN TO THE LOCATION WHERE THE ROTORS WERE ORIGINALLY…

Technical service bulletins NHTSA · verified

Showing 5 of 23 bulletins on record with NHTSA.

BulletinDateComponentSummary
011562001-08-06VisibilitySOME VEHICLES MAY EXHIBIT HEATER CORE LEAKS. *SLC
011572001-08-06Unknown Or OtherINFORMATION REGARDING TRANSMISSION FLUID USAGE CHARTS. *SLC
0023102000-11-13Power TrainSUBJECT REGARDING CONTAMINATION FROM PRIOR TRANSMISSION CONCERNS OR EXCESS WEAR MAY BE…
00152000-01-10Power TrainINFORMATION REGARDING THE NEW TRANSMISSION COOLER FLUSHER- SERVICE TIP. *MJS
992221999-10-18Electrical SystemSUBJECT ON A WIRE HARNESS TERMINAL REPAIR KIT AVAILABLE FOR REPAIRING ELECTRICAL WIRING…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific Ranger. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

How much oil does the 1986 Ranger take?

4.0 qt of 10W-40 OR 10W-30, per the factory manual.

Does the 1986 Ranger have open recalls?

NHTSA lists 5 recall campaign(s) for this model year. Check your specific vehicle by VIN.