Lubrication: Removal & Installation Mazda MX-5 NB рестайлинг

ENGINE OIL REPLACEMENT

Scheme 11

1. Position the vehicle on level ground.
2. Remove the oil filler cap and the oil pan drain plug.
3. Drain the oil into a container.
4. Install the drain plug with new washer. Tightening torque 30-41 N.m {3.0-4.2 kgf.m, 22-30 ft.lbf}
5. Refill the engine with the specified type and amount of engine oil. NOTE: The actual oil level may vary from the specified capacity in some cases. Oil capacity Engine oil grade API Service SG (Energy Conserving II), SH (Energy Conserving II) or ILSAC (GF-I) SJ or ILSAC (GF-II) Engine oil viscosity SAE 10W-30, SAE 5W-30
6. Refit the oil filler cap.
7. Run the engine and inspect for oil leakage.
8. Inspect the oil level. Add oil if necessary. (See «ENGINE OIL LEVEL INSPECTION»(ref-194425-S41622894662005092800000) .)

Scheme 12

1. Remove the oil filter using the SST.
2. Use a clean rag to wipe off the mounting surface on the oil filter body.
3. Apply clean engine oil to the O-ring of the oil filter.
4. Using the SST, tighten the filter according to the installation direction on the side of it or packing box.
5. Start the engine and inspect for oil leakage.
6. Inspect the oil level. Add oil if necessary. (See «ENGINE OIL LEVEL INSPECTION»(ref-194425-S41622894662005092800000) .)

Engine Mount Removal Note

1. Hang the engine with chain block or the like to lift up.
2. Remove the engine mount.

Scheme 13

1. Remove the main bearing support plate using an oil pan seal cutter.

Scheme 14

1. Apply liquid gasket of SH780 or TB1207B to main bearing support plate ceaselessly as shown in the figure. Thickness Phi 2.5-3.5 mm {0.099-0.137 in}

Scheme 15

Scheme 16

Scheme 17

Scheme 18

Scheme 19

Scheme 20

1. Apply silicone sealant to the contact surfaces of new oil pan gaskets as shown.
2. Install new gaskets onto the oil pump body and the rear cover facing the notches as shown.
3. Apply silicone sealant onto the area of oil pan gasket indicated by A and B. Thickness Phi 2.0 mm {0.079 in}
4. Apply silicone sealant to the shaded areas shown.
5. Apply silicone sealant to the oil pan along the inside of the bolt holes and overlap the ends. Thickness Phi 2.5-3.5 mm {0.099-0.137 in}

Scheme 21

Scheme 22

1. Remove the timing belt. (See «TIMING BELT REMOVAL/INSTALLATION»(ref-194424-S32998433022005092800000) .)
2. Remove the timing belt pulley.
3. Remove the oil pan. (See «OIL PAN REMOVAL/INSTALLATION»(ref-194425-S21446057402005092800000) .)
4. Remove the A/C compressor with the pipe still connected.
5. Remove the A/C compressor bracket.
6. Remove the generator.
7. Remove in the order indicated in the figure.
8. Install in the reverse order of removal.

Scheme 23

1. Remove the oil seal using a screwdriver protected with a rag.

Scheme 24

Scheme 25

1. Apply clean engine oil to the new oil seal.
2. Push the oil seal slightly in by hand.
3. Press the oil seal in evenly using the SST.
4. Install a new O-ring.
5. Apply silicone sealant to the oil pump as shown. Thickness Phi 1-2 mm {0.040-0.078 in}
6. Install the oil pump.
7. Cut away the portion of the silicone sealant that projects from the body toward the oil pan side.

Scheme 26

Scheme 27

1. Remove the oil pump. (See «OIL PUMP REMOVAL/INSTALLATION»(ref-194425-S05389334772005092800000) .)
2. Disassemble in the order indicated in the figure.
3. Assemble in the reverse order of disassembly.

Scheme 28

1. Bend the cotter pin so that its tip does not project from the oil pump cover mounting surface.

Scheme 29

Scheme 30

Scheme 31

1. Measure the following clearances. If not as specified, replace the rotor or oil pump body. Standard tip clearance 0.02-0.18 mm {0.0008-0.0070 in} Maximum tip clearance 0.20 mm {0.0079 in} Standard body clearance 0.09-0.17 mm {0.0036-0.0066 in} Maximum body clearance 0.22 mm {0.0087 in} Standard side clearance 0.03-0.11 mm {0.0012-0.0043 in} Maximum side clearance 0.14 mm {0.0055 in}

Scheme 32

1. Apply pressing force to the pressure spring and measure the spring height. If not as specified, replace the pressure spring. Standard height 35.37 mm {1.393 in} [Pressing force: 88.1 N {8.98 kgf, 19.8 lbf}] Free length (Reference) 46.79 mm {1.842 in}