Removal and Replacement

REMOVAL AND INSTALLATION

CAUTION:

- When the engine assembly replacement is performed, use scan tool MB991958 to initialize the learning value Initialization Procedure for Learning Value in MFI Engine ).
- *: indicates parts which should be temporarily tightened, and then fully tightened with the engine weight applied on the vehicle body.





















- MB991454: Engine Hanger Balancer
- MB991895: Engine Hanger
- MB991928: Engine Hanger
- MB992012: Engine Hanger Plate A
- MB992013: Engine Hanger Plate B

REMOVAL SERVICE POINTS

[[A]] FUEL HIGH-PRESSURE HOSE DISCONNECTION





1. Remove the fuel high-pressure hose stopper.





2. Remove the fuel high-pressure hose in the direction shown in the figure while the retainer is pulled up.
NOTE:
If the retainer is released, install it after removing the fuel high-pressure hose.

[[B]] EXHAUST MANIFOLD (RIGHT BANK) REMOVAL

Do not remove the center exhaust pipe, and pull out the exhaust manifold (right bank) between the crossmember and cylinder block.

[[C]] RADIATOR REMOVAL





Secure the A/C condenser and front end structure bar with a cord in a location where it does not interfere engine assembly removal.

[[D]] POWER STEERING OIL PUMP REMOVAL

1. Remove the power steering oil pump from the engine with the hose attached.

2. Place the removed power steering oil pump in a place where it will not interfere when removing and installing the engine assembly, and secure it with a cord or wire.

[[E]] ENGINE HANGER/ENGINE OIL DIPSTICK ASSEMBLY/THROTTLE BODY STAY/INTAKE MANIFOLD PLENUM STAY (REAR) REMOVAL





After removing the intake manifold plenum stay (rear), throttle body stay, engine oil dipstick assembly and engine hanger, set special tools MB992012 and MB992013 to each cylinder head.

[[F]] TRANSAXLE ASSEMBLY REMOVAL

Remove the transaxle assembly. (M/T: F6MBA, A/T: F5M42).

[[G]] A/C COMPRESSOR ASSEMBLY REMOVAL

1. Remove the compressor from the compressor bracket with the hose still attached.

2. Place the removed A/C compressor where it will not interfere when removing and installing the engine assembly, and secure it with a cord or wire.

[[H]] ENGINE FRONT MOUNTING BRACKET REMOVAL

1. Support the engine with a garage jack.





2. [Engine hanger MB991895 is used]
Remove special tool MB991895.





3. [Engine hanger MB991928 is used]
Remove special tool MB991928.





4. Remove special tool MB991454 and hook it again as shown. then, hold the engine assembly with the chain block, etc.
5. Place a garage jack against the engine oil pan with a piece of wood in between so that the weight of the engine is no longer being applied to the engine mount.
6. Loosen the engine mount mounting nuts and bolts, and remove the engine mount.

[[I]] ENGINE ASSEMBLY REMOVAL

After checking that all cables, hoses and wiring harness connectors and so on are disconnected from the engine, lift the chain block slowly to remove the engine assembly upward from the engine compartment.

INSTALLATION SERVICE POINTS

]]A[[ ENGINE ASSEMBLY INSTALLATION





Install the engine assembly, being careful not to pinch the cables, hoses or wiring harness connectors.

]]B[[ ENGINE FRONT MOUNTING BRACKET INSTALLATION

1. Place a garage jack against the engine oil pan with a piece of wood in between, and install the engine mount while adjusting the position of the engine.

2. Support the engine assembly with a garage jack.

3. Remove the chain block.









4. [Engine hanger MB991895 is used]
(1) Set special tool MB991895 to the strut mounting nuts (A and B) and front end structure bar assembling bolts (C and D) as shown.
(2) Remove special tool MB991454 and hook it again as shown. Then, set special tool MB991454 to hold the engine assembly.













5. [Engine hanger MB991928 is used]
(1) Assemble special tool MB991928. (Set following parts to the base hanger.)

- SLIDE BRACKET (HI)
- FOOT (STANDARD) (MB991932)
- JOINT (140) (MB991931)
(2) Set special tool MB991928 to the strut mounting nuts (A and B) and front end structure bar assembling bolts (A and B) and (C and D) as shown.
(3) Remove special tool MB991454 and hook it again as shown. Then, set special tool MB991454 to hold the engine assembly.
NOTE:
Adjust the engine hanger balance by sliding the slide bracket (HI).

]]C[[ FUEL HIGH-PRESSURE HOSE CONNECTION









CAUTION:
After connecting the fuel high-pressure hose, slightly pull it to ensure that it is installed securely. Also confirm that there is a play approximately 3 mm (0.12 inch). Then install the stopper securely.

Apply a small amount of engine oil to the fuel line pipe and then install the fuel high-pressure hose.