Mitsubishi Montero (1991+). Manual - part 45

 

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Mitsubishi Montero (1991+). Manual - part 45

 

 

         Replacement of the rotor is required because it does not meet

         design specifications.

         Some conditions indicate that a service or part replacement

is suggested because the part is close to the end of its useful life

or addresses a customer’s need, convenience or request. If a

customer’s vehicle has one of these conditions, the procedure may be

only to suggest service.

         Example:

         An exhaust pipe is rusted, corroded or weak, but no leaks are

         present. In this case, the exhaust pipe has not failed.

         However, there is evidence that the pipe may need replacement

         in the near future.  Replacement of the pipe may be suggested

         for the customer’s convenience in avoiding a future problem.

         Example:

         The customer desires improved ride and/or handling, but the

         vehicle’s shocks or struts have not failed. In this case,

         replacement may be suggested to satisfy the customer’s

         wishes. In this case, replacement of the shocks or struts may

         not be sold as a requirement.

         A customer, of course, has the choice of whether or not a

shop will service his or her vehicle.  He or she may decide not to

follow some of your suggestions.  When a repair is required, a MAP

shop must refuse partial service on that system if, in the judgment of

the service provider, proceeding with the work could create or

continue an unsafe condition.  When a procedure states that required

or suggested repair or replacement is recommended, the customer must

be informed of the generally acceptable repair/replacement options

whether or not performed by the shop.

         When presenting suggested repairs to the customer, you must

present the facts, allowing the customer to draw their own conclusions

and make an informed decision about how to proceed.

         The following reasons may be used for required and suggested

services. These codes are shown in the "Code" column of the MAP

Uniform Inspection & Communications Standards that follow:

         Reasons to Require Repair or Replacement

         A - Part no longer performs intended purpose

         B - Part does not meet a design specification (regardless of

             performance)

         C - Part is missing

NOTE:    When a repair is required, the shop must refuse partial

         service to  the system in question, if the repair creates

         or continues an unsafe condition.

         Reasons to Suggest Repair or Replacement

         1 - Part is close to the end of its useful life (just above

             discard specifications, or weak; failure likely to occur

             soon, etc.)

         2 - To address a customer need, convenience, or request (to

             stiffen ride, enhance performance, eliminate noise, etc.)

         3 - To comply with maintenance recommended by the vehicle’s

             Original Equipment Manufacturer (OEM)

         4 - Technician’s recommendation based on substantial and

             informed experience

NOTE:    Suggested services are always optional. When presenting

         suggested repairs to the customer, you must present the

         facts, allowing the customer to draw their own conclusions

         and make an informed decision about how to proceed.

         BRAKES

         SERVICE PROCEDURES REQUIRED & SUGGESTED FOR PROPER

         VEHICLE OPERATION

         Some states may have specifications that differ from OEM.

Check your local/state regulations. Where state or local laws are

stricter, they take precedence over these guidelines.

         ACCELEROMETERS (G SENSOR OR LATERAL)

ACCELEROMETER INSPECTION



Condition                 Code                          Procedure

Broken  ..................  A  ............  Require replacement.

Connector loose  .........  A  ..  Require repair or replacement.

Loose  ...................  B  ..  Require repair or replacement.

Missing  .................  C  ............  Require replacement.

Out of position  .........  B  .......  Require re-positioning to

                                           vehicle manufacturer’s

                                                  specifications.

Output signal incorrect  .  B  ............  Require replacement.



         ACCUMULATORS

ACCUMULATOR INSPECTION



Condition                 Code                          Procedure

Leaking  .................  B  ............  Require replacement.

Missing  .................  C  ............  Require replacement.

Pre-charge incorrect  ....  B  ............  Require replacement.



         ANCHOR PINS

See BACKING PLATES.

         ANTI-LOCK BRAKE SYSTEMS

NOTE:    Anti-lock brakes are an integral part of the brake system. It

         is essential that the anti-lock brakes function properly when

         brake service is performed.

         Anti-lock brake systems are commonly referred to as "ABS" and

will be referred to as "ABS" throughout these guidelines. Some ABS

components also function as part of a traction control system (TCS).

WARNING: When diagnosing and servicing high pressure components,

         observe safety procedures and equipment requirements

         established by the vehicle manufacturer to reduce the

         possibility of serious personal injury.

NOTE:    Intermittent electrical conditions are often caused by a loss

         of ground, poor connection, or water intrusion into the

         wiring harness.

NOTE:    Electro-magnetic interference (EMI) may be caused by

         incorrect installation of accessories or components. EMI can

         result in improper system operation.

         BACKING PLATES

BACKING PLATE INSPECTION



Condition                 Code                          Procedure

Anchor pin bent  .........  B  ..  Require repair or replacement.

Anchor pin broken  .......  A  ............  Require replacement.

Anchor pin worn, affecting

 structural integrity  ...  B  ............  Require replacement.

Backing plate bent  ......  B  ..  Require repair or replacement.

Backing plate broken  ....  A  ............  Require replacement.

Backing plate cracked  ...  B  ..  Require repair or replacement.

Corroded, affecting

structural integrity  ....  A  ............  Require replacement.

Loose  ...................  B  ..  Require repair or replacement.

Missing  .................  C  ............  Require replacement.

Shoe lands worn  .........  A  ..  Require repair or replacement.



         BRAKE FLUID

CAUTION: Most manufacturers prohibit the use of DOT 5 brake fluid

         in a system equipped with ABS.

         DOT 3, DOT 4, and DOT 5.1 brake fluids are clear or light

amber in color. DOT 5 brake fluid is violet in color. Correct fluid

required for the brake system is stamped on the master cylinder cover.

BRAKE FLUID INSPECTION



Condition                 Code                          Procedure

Beyond service interval  .  3  ..  Suggest flushing and refilling

                                              with correct fluid.

Brake fluid type

 incorrect  ..............  B  ..  Require flushing and refilling

                                              with correct fluid.

Contaminated, for example,

 fluid other than brake

 fluid present  ..........  A or B  .......  ( 1) Require service.

Hydraulic component  .....  3  ..  Suggest flushing and refilling

overhaul or replacement                       with correct fluid.

Rubber master cylinder

 cover gasket distorted

 and gummy  ..............  A  ..........  ( 2) Require replacement

                                                        of gasket.

(1) - If a fluid other than brake fluid is present in the brake

      system which DOES affect the rubber parts, the required

      service is to:

      *  Remove all components having rubber parts from the

         system.

      *  Flush lines with denatured alcohol or brake cleaner

      *  Repair or replace all components having rubber parts

      *  Flush and fill with correct brake fluid. (Code A)

      If a fluid other than brake fluid is present in the brake

      system which DOES NOT affect the rubber parts, the required

      service is to flush and fill with the correct brake fluid.

      (Code B)

(2) - This condition may indicate contaminated brake fluid.



         BRAKE FRICTION MATERIAL

         See FRICTION MATERIAL.

         BRAKE PADS

         See FRICTION MATERIAL.

         BRAKE PEDALS

BRAKE PEDAL INSPECTION



Condition                 Code                          Procedure

Bent, affecting

 performance  ............  A  ..  Require repair or replacement.

Broken  ..................  A  ..  Require repair or replacement.

Pedal pad missing  .......  C  ....  Require replacement of pedal

                                                             pad.

Pedal pad worn  ..........  1  ............  Suggest replacement.

Pivot bushings worn,

 affecting performance  ..  A  ....  Require replacement of pivot

                                                        bushings.



         BRAKE SHOES

         See FRICTION MATERIAL.

         BRAKE SHOE HARDWARE

         See also SELF-ADJUSTING SYSTEMS.

BRAKE SHOE HARDWARE INSPECTION



Condition                 Code                          Procedure

Broken  ..................  A  ............  Require replacement.

Distorted  ...............  A  ............  Require replacement.

Missing  .................  C  ............  Require replacement.

Surfaces rust-pitted  ....  1  ............  Suggest replacement.

Worn, affecting

 performance  ............  A  ............  Require replacement.



         BRAKE STOPLIGHT SWITCHES

BRAKE STOPLIGHT INSPECTION



Condition                 Code                          Procedure

Bent  ....................  B  ............  Require replacement.

Broken  ..................  A  ............  Require replacement.

Connector broken  ........  A  ..  Require repair or replacement.

Connector (Weatherpack

 type) leaking  ..........  A  ..  Require repair or replacement.

 

 

 

 

 

 

 

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