This edition of The End Wrench introduces the Subaru 2.2 liter naturally aspirated (N/A) and 2.2 liter turbocharged horizontally opposed overhead cam (OHC) engines. It reviews the mechanical features of these engines and the differences between existing engines. It also covers the procedures used in diagnosing and overhauling these engines. A list of applicable Important Notes and Cautions, Service Bulletins and Special Tools is included at the end of this article. Always refer to the appropriate model year Subaru Service Manual and the applicable service bulletins for all specification and detailed servicing procedures.
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Congratulations on the purchase of the new AccessPORT handheld programmer. The AccessPORT can:
- Reprogram the factory engine control unit (ECU) with improved tuning parameters through the on-board diagnostic (OBD-II) port
- Monitor and log vehicle sensor data using on-screen digital gauges
- Read and clear engine diagnostic trouble codes (DTCs)
- Measure 0-60 mph and ¼ mile times
- Estimate instantaneous and average fuel economy
-Adjust idle and timing
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REMOVAL 1. Disconnect the ground cable from battery. 2. Remove the front grille RH and front grille LH. 3. Remove the clips inside the mounting portion of front grille RH and front grille LH. 4. Remove the six clips on the upper part of bumper. 5. Remove the clips, which secure the front bumper to fender. 6. Remove the clips, and turn over the mud guard LH and RH. 7. Remove the three clips in the center, right and left part of Read the rest of this entry »

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Removal 1. Disconnect ground cable from battery. 2. Jack-up vehicle, support it with safety stands, and remove front wheels. 3. Unlock axle nut. See Fig. 9 . CAUTION: Be sure to loose and retighten axle nut after removing wheel from vehicle. Failure to follow this rule may damage wheel bearings. 4. Remove axle nut while depressing brake pedal to prevent front drive shaft from turning. 5. Remove stabilizer link. See Fig. 10 . 6. Remove disc brake caliper from housing, and suspend it from strut using a wire. 7. Remove disc rotor from hub. See Fig. 11 . If disc rotor seizes up within hub, drive disc rotor out by installing an 8-mm bolt in screw hole on the rotor. 8. Remove cotter pin and castle nut which Read the rest of this entry »

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T
he 4EAT Transmission is a 4 speed, microprocessor-controlled transmission
that was first introduced in 1987.5 Subaru models. It is not a 3 speed trans-
mission with overdrive. It features a lock-up
torque converter which locks up in all forward gears
except 1st. It has been offered in FWD or Full Time
AWD configurations.
The 4EAT transmission has undergone continuous development and improvement since its introduction. Several unique 4EAT features have been Overview added, changed, or deleted from various Subaru models over the years. We’ll provide you with a brief overview of these features here. For a more thorough description of specific 4EAT operating characteristics or features, refer to the applicable Subaru service manual for the year and model Subaru you are working on. Some Subaru models were equipped with a 1-HOLD button. These include: • 1987.5-91 XT and XT6 models • 1988-89 “L” series • 1990 Loyale
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The following procedures for removing the fan clutch gives the factory recommended loosening and tightening directions for the fan hub nut. However, it has been our experience that certain aftermarket parts manufacturers have changed this to enable use of universal fit parts. We recommend trying the factory direction first, then, if the nut doesn’t seem to be moving, reverse the direction. Placing too much load on the water pump snout will break it.
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Tests/Procedures: 1. Question the customer. Check if he/she started the car, cranked the heater fan on full and went back inside as the car warmed up on a sub-zero morning. Engine temperature rise did not occur at the rate the Powertrain Control Module (PCM) expected. 2. Coolant concentrations of greater than 50/50 can cause this code. Tech Tips: This code will set if the heater system is pulling too much heat from the engine as it is warming up. Engine temperature rise did notoccur at the rate the PCM expected. 2 – Engine Coolant Temperature (ECT) Sensor Confirmed Fix 1 – Coolant Protection 1 – Engine Coolant Level, Engine Coolant Temperature (ECT) Sensor.
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The DMF is bolted to a plate on the crank from the engine side. Access to the engine side of the plate can be found on the lower right side of the firewall. The flywheel must be rotated to remove all 8 bolts. Then remove plate from crank Orientation of release fork for Dodge Ram applications Please note that the clutch fork on this vehicle can be installed in the reverse position. When installed incorrectly, the result will be a “growing noise coming from the belt housing end/or a no release condition. Please refer to Figure Number 4 for the correct fork orientation during the assembly process.
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This inlet pipe kit may require the removal and reinstallation of emissions related components. If you are not familiar with the installation and/or the operation of these components then please refer this installation to a qualified professional.
Getting started
Make sure vehicle is parked on a level surface. Set parking brake. Disconnect negative battery terminal. If engine has run within the past two hours let it cool down.
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Introduction: I created this short manual to assist people in installing a new stereo to their Subaru. I have attempted to provide relevant pictures and diagrams to assist. Some of these have been taken from other websites and I have tried to reference them where appropriate.
Background: I have owned my ‘95 Subaru Impreza since I was in high school and have loved every minute of it. When I graduated my parents got me a new stereo for it, an Eclipse 5341R. This is a very nice stereo. One year later, when in school in California, my parents got me a ‘99 Subaru Outback. I had the Eclipse moved over to this vehicle. Later, upon coming back to Kansas, I began to drive my Impreza again.
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