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1991 Isuzu Trooper OilsR.Us - Only the Best!



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1991 Isuzu Trooper
2.6L 4-cyl Engine Code [E] Engine Code [E]
120 bhp. @ 5000 rpm / Torque: 146 ft. lbs. @ 2600 rpm
2.6L - Inline 4-cyl (Gasoline)

We know your Isuzu Trooper
& We offer the world's best oils, filters & more!

AMSOIL manufacture's the world's best synthetic lubricant's & filters since 1972. AMSOIL also offers substitute brands such as WIX, Mann & Donaldson making us your one-stop shop for all automotive maintenance needs.

How do I use this Product Cross Reference Guide?

Product Cross Reference Guide: This product cross reference guide follows recommendations outlined in your owners manual and also reflects periodic service recommendation updates from the original equipment manufacturer for this particular model (1991 Isuzu Trooper with engine code [E]) show example...

For example, the manufacturer may have recommended 5W30 motor oil at the time of production (owners manual) & later revised the recommendation to 5W20. This guide will reflect latest recommendation by the manufacturer for this model. If there are no special instructions from the manufacturer, the owner can choose to follow either one of the recommendation without voiding warranty hide example.

Optional Equipment Listing This guide lists all available equipment options such as transmission options, differentials etc. for 1991 Isuzu Trooper with engine code [E] hide.
Product Availability Listing This guide lists all available AMSOIL & substitute brand products that meet or exceed OEM (Isuzu) recommendation for each equipment. Any one of the recommended product can be used. One may be better than the other, you can review product details & price or contact us to ask our opinion pertaining to your usage and preference hide.
Operating Temperature Original equipment manufacturer (OEM) sometimes provide different product recommendations based on operating environment temperature for a given equipment. This product cross reference guide will list such recommendations based on OEM guidelines. Some OEM recommended viscosity pertaining to a specific temperature range may not be available from AMSOIL.

However, AMSOIL products recommended for another temperature range can be safely used because AMSOIL synthetic lubricants are engineered to provide exceptional performance for significantly broader temperature range when compared to conventional & or other brand synthetic oils. For more information on a lubricants cold temperature performance; please refer to "Pour Point" from "Technical Properties" table located at the bottom of each lubricant product page hide.
Last Updated This product cross reference guide for 1991 Isuzu Trooper engine code [E] was last updated on 13th September 2018 hide.
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  1. Engine Oil

    Grade 1  »  SJ
    0 To 59 F  »  10W
    Above 0 F  »  10W-30
    Above 19 F  »  20W-20, 20W-40
    Above 41 F  »  30
    Below 19 F  »  5W-20
    Below 59 F  »  5W-30
  2. Manual Transmission

  3. Automatic Transmission

  4. Transfer Case

  5. Front Differential

    Differential, Front  »  GL-5

    Below 50 F  »  80W
    No AMSOIL Product Recommendation

    Differential, Front  »  GL-5

    Above 50 F  »  140
    No AMSOIL Product Recommendation

    Differential, Front  »  GL-5

    0 To 90 F  »  90
    SAE 80W-90 Synthetic Gear Lube (AGLQT)
    Severe Gear® 75W-90 (SVGPK)
    Severe Gear® 75W-110 (SVTQT)
  6. Rear Differential

    Differential, Rear W/O SGRX  »  GL-5

    Above 50 F  »  140
    No AMSOIL Product Recommendation

    Differential, Rear W/O SGRX  »  GL-5

    Below 50 F  »  80W
    No AMSOIL Product Recommendation

    Differential, Rear W/O SGRX  »  GL-5

    0 To 90 F  »  90
    SAE 80W-90 Synthetic Gear Lube (AGLQT)
    Severe Gear® 75W-90 (SVGPK)
    Severe Gear® 75W-110 (SVTQT)

    Differential, Rear W/ SGRX  »  GL-5

    All TEMPS  »  80W-90 [1]
    SAE 80W-90 Synthetic Gear Lube (AGLQT)
    Severe Gear® 75W-90 (SVGPK)
    Severe Gear® 75W-110 (SVTQT)
  7. Power Steering Fluid

  8. Brake Fluid

    Brake Fluid  »  HB

    DOT 3 and 4 Brake Fluid (BFLVCN) [3]
  9. Clutch Fluid

    Clutch Fluid  »  HB

    DOT 3 and 4 Brake Fluid (BFLVCN) [3]
  10. Lubricants & Fluids Comments  »  [*]

    [1] Saginaw rear axle has a removable rear cover without fill
    plug.
    [2] DEXRON-III Automatic Transmission Fluid
    [3] Hydraulic Brake Fluid, DOT 3

  11. Fluid Capacities (drive train fluids)

    Engine, with filter  »  5.3 quarts [1]
    Cooling System, Initial Fill  »  8.5 quarts
    Passenger Car & Light Truck Antifreeze & Coolant
    AMSOIL Antifreeze and Engine Coolant
    Automatic Transmission, 30-80LE Initial Fill  »  4.8 quarts
    Automatic Transmission, Total Fill
    4 speed 30-80LE  »  12 quarts
    Manual Transmission, MUA5T (5-SPD)  »  6.3 pints
    Differential, With SGRX Rear  »  4 pints [2]
    Differential, Without SGRX Rear  »  3.8 pints
    Differential, Front  »  3.2 pints
    Transfer Case, W/ AT  »  1.7 pints
    Transfer Case, W/ MT  »  3.2 pints
    ANTPC ANT
    Capacities Comments
    [1] After refill check oil level.
    [2] Saginaw rear axle has a removable rear cover without fill
    plug.
  12. Chassis Lubrication

    0-3 Fittings, 0 Plugs  »  LM
  13. Torque Specifications

    Oil Drain Plug  »  58 ft/lbs
    Manual Transmission MUA5
    Fill Plug 22-36 ft/lbs
    Drain Plug 22-36 ft/lbs
    Manual Transmission T5
    Fill Plug 20 ft/lbs
    Drain Plug 20 ft/lbs

Close Panels

  1. Filters: Oil, Air, Cabin, Fuel, Transmission, Hydraulic & Crankcase

    Oil Filter Absolute Efficiency Oil Filter (EA15K20) [1]
    Oil Filter WIX 51334 Oil Filter  
    Air Filter WIX 46043 Air Filter  
    Fuel Filter WIX 33023 Fuel Filter  
    Transmission Filter WIX 58876 Auto Tran Filter  

    Filter Comments
    [1] Replaces the Ea15k46, which will still work for this vehicle
  2. Gasoline Engine Fuel Additives

    Dominator Octane Boost (AOB)
    AOBDominator Octane Boost (AOB)

    Maximizes power and improves performance in all two-cycle and four-cycle gasoline engines. Reduces engine knock, improves ignition and engine response, helps fuel burn cleaner and inhibits corrosion. Recommended for off-road and racing use. Packag...

    Gasoline Stabilizer (AST)
    ASTGasoline Stabilizer (AST)

    AMSOIL Gasoline Stabilizer (AST) reduces the oxidation process that occurs when fuel is stored for extended periods, improving performance, extending equipment life and decreasing maintenance expenses. Package sizes include: 16-oz. Bottle ...

    P.I Performance Improver (API)
    APIP.I Performance Improver (API)

    P.i. improves fuel mileage an average of 2.3% and up to 5.7%. Reduces emissions such as hydrocarbons (HC) up to 15%, carbon monoxide (CO) up to 26% and nitrous oxides (NOx) up to 17%. Restores power and performance. Reduces the need for costly higher...

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ATM10W-30 Signature Series Synthetic Motor Oil (ATM)

The Top Tier of AMSOIL Synthetic Motor Oil. AMSOIL Signature Series Synthetic Motor Oil delivers extraordinary lubrication in all types of automotive gasoline engines. Engineered for enthusiasts seeking maximum protection and performance. Precision-f...
XLT10W-30 Extended Life Synthetic Motor Oil (XLT)

AMSOIL XL Synthetic Motor Oil is the choice for those who want to do something extra for their vehicle. Its boosted formulation delivers extra cleaning power, outstanding wear control, excellent high and low temperature protection and exceptional fue...
OET10W-30 OE Series Synthetic Motor Oil (OET)

OE Synthetic Motor Oil is for mechanics and drivers seeking peace of mind protection and exceptional value in synthetic motor oil. It delivers 100 percent synthetic engine protection for advanced automotive technology, including turbochargers and dir...
XLO10W-40 Extended Life Synthetic Motor Oil (XLO)

AMSOIL XL Synthetic Motor Oil is the choice for those who want to do something extra for their vehicle. Its boosted formulation delivers extra cleaning power, outstanding wear control, excellent high and low temperature protection and exceptional fue...
AMO10W-40 Premium Protection Motor Oil (AMO)

For use in both gasoline and diesel engines. Offers multi-functionality and wear protection. Ideal for applications where the extra protection of a higher-viscosity oil is desired. Excellent for motor homes and older vehicles, as well as many types o...
AFL5W-40 MS European Motor Oil (AFL)

Specially Formulated for European Gasoline and Diesel Engines. AMSOIL Synthetic European Motor Oil provides exceptional performance and protection for gasoline and diesel European vehicles. It meets a wide variety of specifications and carries multip...
ASL5W-30 Signature Series Synthetic Motor Oil (ASL)

The Top Tier of AMSOIL Synthetic Motor Oil. AMSOIL Signature Series Synthetic Motor Oil delivers extraordinary lubrication in all types of automotive gasoline engines. Engineered for enthusiasts seeking maximum protection and performance. Precision-f...
XLF5W-30 Extended Life Synthetic Motor Oil (XLF)

AMSOIL XL Synthetic Motor Oil is the choice for those who want to do something extra for their vehicle. Its boosted formulation delivers extra cleaning power, outstanding wear control, excellent high and low temperature protection and exceptional fue...
OEF5W-30 OE Series Synthetic Motor Oil (OEF)

OE Synthetic Motor Oil is for mechanics and drivers seeking peace of mind protection and exceptional value in synthetic motor oil. It delivers 100 percent synthetic engine protection for advanced automotive technology, including turbochargers and dir...
ATFSignature Series Multi-Vehicle Synthetic ATF

AMSOIL Signature Series Multi-Vehicle Synthetic ATF is engineered to outperform conventional automatic transmission fluids and exceed the performance requirements of most North American, European and Asian vehicles. This sophisticated formulation pro...
OTFOE Multi-Vehicle Synthetic ATF

AMSOIL OE Synthetic Automatic Transmission Fluid provides passenger-car/light-truck transmissions excellent wear protection, sludge resistance and extreme-temperature performance throughout original equipment manufacturer (OEM)-recommended drain inte...
AGLSEVERE GEAR 80W-90 (AGL)

A multi-functional lubricant designed to surpass the requirements of equipment and automotive applications calling for an SAE 80W-90 viscosity grade. Formulated with wax-free synthetic base oils and high-quality additives, AMSOIL SEVERE GEAR® res...
SVG75W 90 Severe Gear® Extreme Pressure (SVG)

Formulated for the severe operating conditions of today’s pick-up trucks, SUVs, heavy equipment and other hard-working vehicles. AMSOIL SEVERE GEAR® Synthetic Extreme Pressure (EP) Lubricants are premium grade gear oils specifically engi...
SVT75W-110 Severe Gear® Extreme Pressure (SVT)

AMSOIL SEVERE GEAR® Synthetic Extreme Pressure (EP) Lubricants are engineered for high-demand applications, including trailer towing, heavy hauling, 4X4 off-road driving, commercial use and racing. Protects gears and bearings from scoring and wea...
BFLVDOT 3 and 4 Synthetic Brake Fluid (BFLV)

*** This item is available for US customers only *** Brake fluid acts as a hydraulic fluid, transferring power and lubricating brake system components while also preventing corrosion. It must contend with extreme heat and the inevitable moi...
ANTPCPassenger Vehicle Antifreeze (ANTPC)

Ethylene Glycol 50/50 Pre-Mix Formulation AMSOIL Passenger Car/Light Truck Antifreeze & Coolant provides superior heat transfer and excellent protection against corrosion, freezing and boilover. It provides maximum protection in extreme temper...
ANTAntifreeze and Engine Coolant (ANT)

AMSOIL Antifreeze & Coolant (ANT) is a low-toxicity propylene glycol antifreeze formulated to provide benefits far beyond those found in today's conventional antifreeze and coolant products. This revolutionary formulation provides maximum antifre...
amsoil oil filterAMSOIL Ea Oil Filters

AMSOIL Ea Oil Filters feature synthetic nanofiber technology for maximum efficiency. Guaranteed for up to 15,000 miles or up to 25,000 miles, depending on application, when used with AMSOIL synthetic motor oil.
wix oil filterWIX Automotive, Light Truck & Racing Oil Filters

WIX Oil filters are made with full metal base plate for superior strength at the double seal & also feature a silicone anti-drainback valve. Glass enhanced media in WIX oil filters offers greater efficiency, capturing more 10 to 12 micron sized particles than other cellulose or synthetic blend medias.
wix fuel filterWIX Automotive, Light Truck and Racing Fuel Filters

wix filterWIX Fuel Filters provide an unmatched fuel cleansing performance. They prevent pump wear, injector clogging, premature engine wear and help boost fuel efficiency. Offer quick, easy filter replacement, long life and the possibility of extended service intervals.

Maintenance Schedule as Provided by OEM Documentation

Distance:
7,500 miles (12,000 km)
Action:
Adjust
Item:
Idle speed
Interval in Month(s):
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: The RPM of the engine free from load (all accessories off), at normal operating temperature and in neutral (or, in the case of an automatic transmission, park or neutral).
Distance:
7,500 miles (12,000 km)
Action:
Check fluid level
Item:
Brake master cylinder
Interval in Month(s):
Labor Units:
0.02
Parts Units:
0
Drive Type:
ALL
Description: A device that stores brake fluid and hydraulically forces it through the brake lines to the brakes when the brake pedal is depressed.
Distance:
7,500 miles (12,000 km)
Action:
Check fluid level
Item:
Clutch master cylinder
Interval in Month(s):
Labor Units:
0.02
Parts Units:
0
Drive Type:
ALL
Description: In a manual-transmission vehicle with a hydraulically actuated clutch, a small-bore hydraulic cylinder mechanically connected to the clutch pedal that actuates a slave cylinder, which in turn actuates the clutch fork that disengages the clutch when the clutch pedal is depressed.
Distance:
7,500 miles (12,000 km)
Action:
Check operation
Item:
Starter safety switch
Interval in Month(s):
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: An electrical switch that prevents the starter from being engaged unless certain conditions are met, such as shifter placement or brake pedal depression.
Distance:
7,500 miles (12,000 km)
Action:
Inspect
Item:
Battery
Interval in Month(s):
Labor Units:
0.2
Parts Units:
0
Drive Type:
ALL
Description: A box containing lead plates filled with a water and acid mixture that stores electricity generated by the alternator. It is the source of power for parts of the car that operate on electricity.
Distance:
7,500 miles (12,000 km)
Action:
Inspect
Item:
Brake lines, hoses & connections
Interval in Month(s):
Labor Units:
0.02
Parts Units:
0
Drive Type:
ALL
Description: Tubes and their connections that carry brake fluid between the various components in a vehicle's brake system.
Distance:
7,500 miles (12,000 km)
Action:
Inspect
Item:
Coolant
Interval in Month(s):
Labor Units:
0.02
Parts Units:
0
Drive Type:
ALL
Description: Also known as "antifreeze." A mixture of water and ethylene glycol that has both a higher boiling point and a lower freezing point than plain water.
Distance:
7,500 miles (12,000 km)
Action:
Inspect
Item:
Exhaust system
Interval in Month(s):
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: A system of tubing that routes exhaust gases from the exhaust manifold to the rear of the car and into the air. The exhaust system includes catalytic converters and mufflers that help reduce air and noise pollution generated by an engine.
Distance:
7,500 miles (12,000 km)
Action:
Inspect
Item:
Steering
Interval in Month(s):
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: The collection of components that enable the operator to direct a vehicle in a desired direction.
Distance:
7,500 miles (12,000 km)
Action:
Inspect
Item:
Suspension
Interval in Month(s):
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: The assemblage of joints, links and other components between a vehicle and its wheels. The suspension in concert with the wheels and tires is largely responsible for a given vehicle's ride and handling characteristics
Distance:
7,500 miles (12,000 km)
Action:
Inspect for leaks
Item:
Fluid levels
Interval in Month(s):
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: The amount of liquid in reservoirs and sumps accessible from the topside of the vehicle: engine coolant, automatic transmission fluid, windshield washer fluid, power steering fluid, brake and/or clutch fluid, and engine oil.
Distance:
7,500 miles (12,000 km)
Action:
Lubricate
Item:
Accelerator pedal linkage
Interval in Month(s):
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: The linkage between the accelerator pedal and a vehicle's throttle body or carburetor.
Distance:
7,500 miles (12,000 km)
Action:
Lubricate
Item:
Chassis
Interval in Month(s):
Labor Units:
0.2
Parts Units:
0
Drive Type:
ALL
Description: The frame of a vehicle to which the body attaches.
Distance:
7,500 miles (12,000 km)
Action:
Lubricate
Item:
Drive shaft, front
Interval in Month(s):
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: In a four-wheel drive vehicle, a sturdy metal tube with universal joints on either end that connects the source of power to the front differential.
Distance:
7,500 miles (12,000 km)
Action:
Lubricate
Item:
Drive shaft, rear
Interval in Month(s):
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: In a four-wheel drive vehicle, a sturdy metal tube with universal joints on either end that connects the source of power to the rear differential.
Distance:
7,500 miles (12,000 km)
Action:
Rotate
Item:
Wheels & tires
Interval in Month(s):
Labor Units:
0.3
Parts Units:
0
Drive Type:
ALL
Description: A circular frame of hard material that may be solid or partly solid, is capable of turning on an axle, and holds the rubber cushion that contains compressed air.
Distance:
7,500 miles (12,000 km)
Action:
Change
Item:
Engine oil
Interval in Month(s):
Labor Units:
0.18
Parts Units:
4.6
Drive Type:
ALL
Description: A substance that lubricates and cools the moving parts of the engine and reduces corrosion and the formation of rust.
Distance:
7,500 miles (12,000 km)
Action:
Replace
Item:
Oil filter
Interval in Month(s):
Labor Units:
0.1
Parts Units:
1
Drive Type:
ALL
Description: A cartridge-filled canister placed in an engine's lubricating system to strain dirt and abrasive materials out of the oil.
Distance:
15,000 miles (24,000 km)
Action:
Adjust
Item:
Valve clearance
Interval in Month(s):
Labor Units:
0.8
Parts Units:
0
Drive Type:
ALL
Description: The maximum amount of space between a rocker arm or cam and the part it contacts to actuate a valve.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Brake pedal
Interval in Month(s):
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: A device used to control a vehicle's brakes.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Brakes, rear
Interval in Month(s):
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: A vehicle's stopping mechanism comprised of a pedal connected to a hydraulic master cylinder that can actuate clamping and/or expanding devices at all four wheels that slow or stop a vehicle's rolling motion. Also used to refer to the brake system's most frequently replaced parts, brake pads and/or brake shoes.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Clutch pedal
Interval in Month(s):
Labor Units:
0.02
Parts Units:
0
Drive Type:
ALL
Description: A pedal located on the floor of the vehicle to the left of the brake pedal that, when depressed, disengages the clutch from the flywheel.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Coolant, hoses & clamps
Interval in Month(s):
Labor Units:
0.15
Parts Units:
0
Drive Type:
ALL
Description: The flexible tubes that carry engine coolant and the clamps that hold them in place.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Cruise control linkage
Interval in Month(s):
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: The mechanical connection between the cruise control device and an engine's throttle device.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Drive shaft
Interval in Month(s):
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: A sturdy metal tube with universal joints on either end that connects the engine to a differential on a rear-wheel or four-wheel drive vehicle.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Parking brake
Interval in Month(s):
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: The mechanical brake connected by cables to either a ratcheting hand lever or foot pedal used to hold or apply a vehicle's rear and sometimes front brakes while left unattended or under conditions of hydraulic circuit failure. Sometimes referred to as the emergency brake.
Distance:
15,000 miles (24,000 km)
Action:
Inspect
Item:
Throttle linkage
Interval in Month(s):
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: A collection of mechanical connections between a vehicle's accelerator pedal and its throttle body or carburetor.
Distance:
15,000 miles (24,000 km)
Action:
Lubricate
Item:
Clutch pedal spring, bushing & clevis pin
Interval in Month(s):
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: A spring that provides some resistance against depression and assists in returning the pedal to its original position. The bushing and clevis pin are the point at which the pedal pivots.
Distance:
15,000 miles (24,000 km)
Action:
Change
Item:
Transfer case fluid
Interval in Month(s):
Labor Units:
0.5
Parts Units:
1.6
Drive Type:
ALL
Description: Lubricant used in the transfer case.
Distance:
15,000 miles (24,000 km)
Action:
Change
Item:
Front differential fluid
Interval in Month(s):
Labor Units:
0.5
Parts Units:
1.6
Drive Type:
ALL
Description: The liquid used for lubricating gears inside the differential.
Distance:
15,000 miles (24,000 km)
Action:
Change
Item:
Rear differential fluid
Interval in Month(s):
Labor Units:
0.5
Parts Units:
2
Drive Type:
ALL
Description: Lubricant that permits quiet and low friction operation of the differential. Can be gear oil, transmission fluid, or a more specialized fluid specified by the manufacturer.
Distance:
15,000 miles (24,000 km)
Action:
Change
Item:
Manual transmission fluid
Interval in Month(s):
Labor Units:
0.5
Parts Units:
3.1
Drive Type:
ALL
Description: The fluid used for lubricating and cooling a manual transmission.
Distance:
30,000 miles (48,000 km)
Action:
Clean/repack
Item:
Wheel bearings, front
Interval in Month(s):
Labor Units:
2.3
Parts Units:
0
Drive Type:
4WD
Description: The assemblies that permit smooth rotation of the wheel hub as it's mounted to the spindle.
Distance:
30,000 miles (48,000 km)
Action:
Inspect
Item:
Clutch lines & hoses
Interval in Month(s):
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: In a hydraulically actuated clutch, the tubes that carry fluid between the clutch master cylinder and the slave cylinder.
Distance:
30,000 miles (48,000 km)
Action:
Inspect
Item:
Drive belt(s)
Interval in Month(s):
Labor Units:
0.03
Parts Units:
0
Drive Type:
ALL
Description: A belt that transfers the rotation of the engine through the crankshaft pulley to drive various devices, such as the alternator, water pump, air conditioning compressor or power steering pump.
Distance:
30,000 miles (48,000 km)
Action:
Inspect
Item:
Steering
Interval in Month(s):
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: The collection of components that enable the operator to direct a vehicle in a desired direction.
Distance:
30,000 miles (48,000 km)
Action:
Inspect
Item:
Automatic transmission fluid
Interval in Month(s):
Labor Units:
0.02
Parts Units:
0
Drive Type:
ALL
Description: The fluid used for lubricating and cooling an automatic transmission.
Distance:
30,000 miles (48,000 km)
Action:
Change
Item:
Transfer case fluid
Interval in Month(s):
Labor Units:
0.5
Parts Units:
1.6
Drive Type:
ALL
Description: Lubricant used in the transfer case.
Distance:
30,000 miles (48,000 km)
Action:
Flush/replace
Item:
Coolant
Interval in Month(s):
Labor Units:
0.7
Parts Units:
1
Drive Type:
ALL
Description: Also known as "antifreeze." A mixture of water and ethylene glycol that has both a higher boiling point and a lower freezing point than plain water.
Distance:
30,000 miles (48,000 km)
Action:
Flush/replace
Item:
Power steering fluid
Interval in Month(s):
Labor Units:
0.5
Parts Units:
3
Drive Type:
ALL
Description: Hydraulic fluid used in a power steering system.
Distance:
30,000 miles (48,000 km)
Action:
Replace
Item:
Air filter
Interval in Month(s):
Labor Units:
0.2
Parts Units:
1
Drive Type:
ALL
Description: A device that filters incoming air fed to the engine.
Distance:
30,000 miles (48,000 km)
Action:
Replace
Item:
Spark plugs
Interval in Month(s):
Labor Units:
0.5
Parts Units:
4
Drive Type:
ALL
Description: Cables that carry a high-voltage electrical charge from the distributor cap or ignition coils to the spark plugs.
Distance:
30,000 miles (48,000 km)
Action:
Change
Item:
Manual transmission fluid
Interval in Month(s):
Labor Units:
0.5
Parts Units:
3.1
Drive Type:
ALL
Description: The fluid used for lubricating and cooling a manual transmission.
Distance:
60,000 miles (96,000 km)
Action:
Adjust
Item:
Idle speed
Interval in Month(s):
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: The RPM of the engine free from load (all accessories off), at normal operating temperature and in neutral (or, in the case of an automatic transmission, park or neutral).
Distance:
60,000 miles (96,000 km)
Action:
Clean
Item:
Radiator core & AC condenser
Interval in Month(s):
Labor Units:
0.2
Parts Units:
0
Drive Type:
ALL
Description: The part of a vehicle's radiator and air conditioning systems made up of small-diameter tubes with a series of thin, heat-conducting fins in between.
Distance:
60,000 miles (96,000 km)
Action:
Inspect
Item:
Fuel tank, cap & lines
Interval in Month(s):
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: A reservoir for the vehicle's fuel.
Distance:
60,000 miles (96,000 km)
Action:
Inspect
Item:
Spark plug wires
Interval in Month(s):
Labor Units:
0.05
Parts Units:
0
Drive Type:
ALL
Description: Cables that carry a high-voltage electrical charge the spark plug(s).
Distance:
60,000 miles (96,000 km)
Action:
Replace
Item:
Timing belt
Interval in Month(s):
Labor Units:
2.7
Parts Units:
1
Drive Type:
ALL
Description: A "toothed" belt that drives an overhead camshaft or camshafts (and in some vehicles a water pump).
Distance:
75,000 miles (120,000 km)
Action:
Adjust
Item:
Idle speed
Interval in Month(s):
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: The RPM of the engine free from load (all accessories off), at normal operating temperature and in neutral (or, in the case of an automatic transmission, park or neutral).
Distance:
90,000 miles (144,000 km)
Action:
Adjust
Item:
Idle speed
Interval in Month(s):
Labor Units:
0.1
Parts Units:
0
Drive Type:
ALL
Description: The RPM of the engine free from load (all accessories off), at normal operating temperature and in neutral (or, in the case of an automatic transmission, park or neutral).
Distance:
90,000 miles (144,000 km)
Action:
Replace
Item:
Oxygen sensor
Interval in Month(s):
Labor Units:
0.2
Parts Units:
1
Drive Type:
ALL
Description: In a computer-controlled, fuel-injected vehicle, a sensor mounted in the exhaust stream that relays air/fuel ratio information to the fuel control computer that allows the computer to make adjustments.

Service Bulletin as Provided by OEM & NHTSA

Bulletin Date:
2000-03-01
Bulletin Number:
SB0012S002
NHTSA Item Number:
612590

Component Description: Equipment:electrical:air conditioner.

Service Bulletin Summary: This technical service bulletin outlines the detailed procedures for the air conditioning system conversion / retrofit. ( nhtsa item number - 612590 ).


Recall Data Provided by NHTSA

#
1
Make(s):
ISUZU
Model(s):
TROOPER
Year(s):
1990, 1991
Manufacturer:
ISUZU MOTORS LIMITED
NHTSA ID:
90V166000
Recall Date:
n/a
Units Affected:
12,222

Affected Component: Engine and engine cooling:cooling system:hoses/lines/piping/fittings.

Summary: Improperly installed hose on the oil cooler could come in contact with the exhaust manifold and could melt. .

Conequence: Engine oil could leak out with potential for engineseizure and damage and could result in a fire. .

Remedy: Properly install cooler hose clip to prevent contact with exhaust manifold. .

Notes: System: engine oil cooler hose. Vehicle description: multi-purpose passenger vehicles with v6 engines. .

#
2
Make(s):
ISUZU
Model(s):
TROOPER
Year(s):
1990, 1991
Manufacturer:
ISUZU MOTORS LIMITED
NHTSA ID:
90V167000
Recall Date:
n/a
Units Affected:
17,048

Affected Component: Power train:automatic transmission.

Summary: Putting in more transmission oil than specified can cause oil to bleed through air groove on to the exhaust manifold if oil temperature rises. .

Conequence: This could cause smoke emission from the manifold, whichcould ignite rubber hoses and result in a fire. .

Remedy: Replace oil level gauge and notify owners to use only the specified amount of automatic transmission fluid. .

Notes: System: transmission oil level gauge. Vehicle description: multi-purpose passenger vehicles with v6 engines and onlyautomatic transmission vehicles. .

#
3
Make(s):
DODGE, ISUZU, MITSUBISHI, TOYOTA
Model(s):
AMIGO, LAND CRUISER, MONTERO, RAIDER, TROOPER, TROOPER II
Year(s):
1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993
Manufacturer:
REESE PRODUCTS, INC
NHTSA ID:
93E023000
Recall Date:
n/a
Units Affected:
670

Affected Component: Trailer hitches.

Summary: The weld on the receiver unit of the trailer hitch can break. .

Conequence: If the failure occurs, the trailer can separate from thetowing vehicle, and could result in a vehicle crash without warning. .

Remedy: Replace the trailer hitch. .

Notes: System: trailer hitch. Equipment description: reese class ii trailer hitch, part no. 06070. Note: if your vehicle is presented to the dealer from whom you purchased theitem on an agreed service date and the remedy is not provided or the remedy does correct the safety-related defect or noncompliance, please contact reese products warranty department at 1-800-326-1090, ext. 203. Also contact the national highway traffic safety administration's auto safety hotline at 1-800-424-9393. .

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Blog Title: 1991 Isuzu Trooper (2.6L-[E]) OilsR.Us - World's Best Oils & Filters
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