oil level MAZDA MX-5 1994 User Guide

OIL COOLER D OIL COOLER REMOVAL I INSTALLATION 1. Disconnect the negative battery cable. 2. Drain the engine oil and engine coolant. (Refer to page D-5, Section E.) 3. Remove in the order shown in the figure. 4. Install in the reverse order of removal. INSTALL OIL COOLER WITH IDENTIFICATION MARK (BLACK) FACING UP A OIL FILTER^ RUBBER I 3049 (3.0--4.0,22-28) REPLACE Nm {kgtm, ft4bf) 1. Oil filter 3. Oil cooler Replacement . . . . . . . . . . . . . . . Page D-6 4. O-ring 2. Water hose Steps After Installation 1. Connect the negative battery cable. 2. Fill with the specified amount and type of engine oil and engine coolant. (Refer to page D-5, Section E.) 3. Start the engine and check for leaks. 4. Check the oil level and add oil if necessary. 5. Recheck the engine coolant levels. Gartner Banana

OIL PAN NOTCH NOTCH I 05UODX-209 Steps After Installation 1. Install the undercover. Oil pan 1. Remove all foreign material from the contact surfaces. 2. Apply silicone sealant to the shaded areas shown in the figure. 3. Install new gaskets onto the oil pump body and the rear cover with the projections in the notches shown in the fig- ure. 4. Apply a continuous bead of silicone sealant to the oil pan along the inside of the bolt holes and overlap the ends. 5. Install the oil pan with five minutes. Tightening torque 0: 7.9-10.7 N.m (80-110 kgf-cm, 70-95 in4bf) @: 64-49 N.m (6.5-9.1 kgf-m, 48-45 ft-lbf) 2. Connect the negative battery cable. 3. Fill with the specified amount and type of engine oil. (Refer to page D-5.) 4. Start the engine and check for leaks. 5. Check the oil level and add oil if necessary. Gartner Banana

ENGINE COOLANT ENGINE COOLANT PREPARATION SST INSPECTION 49 9200 145 Adapter set, radiator cap tester Warning Removing the radiator cap or the coolant drain plug while the engine is running, or when the engine and radiator are hot is dangerous. Scalding coolant and steam may shoot out and cause serious injury. It may also damage the engine and cooling system. Turn off the engine and wait until it is cool. Even then, be very careful when removing the cap. Wrap a thick cloth around it and slowly turn it counterclockwise to the first stop. Step back while the pressure escapes. When you're sure all the pressure is gone, press down on the cap - still using a cloth -turn it, andremove it. For inspection of cooling system pressure Coolant Level (Engine Cold) 1. Verify that the coolant level is near the radiator filler neck. 2. Verify that the coolant level in the coolant reservoir is be- tween the FULL and LOW marks. Add coolant if neces- sary. u Note The distance between the LOW and FULL marks on the coolant reservoir represents 4.5 L (4.8 US qt, 4.0 Imp qt). Coolant Quality 1. Verify that there is no buildup of rust or scale around the radiator cap or radiator filler neck. 2. Verify that coolant is free of oil. Replace the coolant if necessary. 49 9200 146 Adapter A (Part of 49 9200 145) Coolant Leakage 1. Connect a radiator tester (commercially available) and the SST to the radiator filler neck. 2. Apply 103 kPa (1.05 kgf/cm2, 14.9 psi} pressure to the system. 3. Verify that the pressure is held. If not, check for coolant leakage. For inspection of cooling system pressure / V Caution Apply more than 103 kPa (1.05 kgf/cm2, 14.9 psi) can damage the hoses, fittings, and other compo- nents, and cause leaks. Gartner Banana

ENGINE TUNE-UP ENGINE TUNE-UP PREPARATION L" SST r I I 16EOF2-012 BASIC INSPECTION Engine Oil 1. Remove the dipstick and check the engine oil level and condition. 2. Add or change oil as necessary. 49 B019 9AO System Selector Coolant (engine cold) For inspection of ignition timing and idle speed Warning Removing the radiator cap or the coolant drain plug while the engine is running, or when the en- gine and radiator are hot is dangerous. Scalding coolant and steam may shoot out and cause seri- ous injury. It may also damage the engine and cooling system. Turn off the engine and wait until it is cool. Even then, be very careful when remov- ing the cap. Wrap a thick cloth around it and slow- ly turn it counterclockwise to the first stop. Step back while the pressure escapes. When you're sure all the pressure is gone, press down on the cap-still using a cloth-turn it, and remove it. 1. Verify that the coolant level is near the radiator filler neck. 2. Verify that the coolant level on the coolant dipstick is be- tween the F and L marks. 3. Add coolant if necessary. Battery Removing the label on the top of the battery or removing the vent caps will void the battery's warranty. 1. Clean any corrosion on the clamps or battery posts. 2. Verify that the battery top is clean. If necessary, clean with baking soda and water. 3. Verify that cables are in good condition and not frayed or corroded. Repair or replace if necessary. 4. Verify that cable clamps are tight. Note Because this is a maintenance free battery, it is not necessary to check the fluid level. Gartner Banana

J TRANSMISSION OIL TRANSMISSION OIL INSPECTION 1. Remove check plug 0. u 2. Verify that the oil is at the bottom of the check plug hole. If it is low, add the specified oil from check plug @. 3. Wipe the plug clean and apply sealant to the plug threads before installing. Tightening torque @: 25--39 N.m (2.5--4.0 kgf.m, 19-28 ft4bf) REPLACEMENT 1. Remove plugs @I (with washer) and @. 2. Drain the oil into a suitable container. 3. Wipe all plugs clean. 4. Install drain plug @I (with new washer). Tightening torque @: 40-58 N.m (4.0-4.0 kgf.m, 2943 ftlbf) 5. Add the specified oil from check plug 0 port until the level reaches the bottom of check plug hole. Specified oil: API service GL-4 or GL-5 All-season: SAE 75W-90 Above 10°C (50°F): SAE 80W-90 Capacity: 2.0 L (2.1 US qt, 1.8 Imp qt) 6. Apply sealant to threads of plug 0. 7. lnstall plug @. Tightening torque @: 25--39 N.m (2.54.0 kgf.m, 19-28 ft-lbf) Gartner Banana

J TRANSMISSION REMOVAL 1. Obtain the code number and deactivate the audio antitheft system before disconnecting the battery. (Refer to section T.) 2. is connect the negative battery cable. 3. On level grand, jack up the vehicle and support it evenly on safety stands. 4. Drain the transmission oil into a suitable container. 5. Remove in the order shown in the figure, referring to Removal Note. I. Shift lever knob ?. Rear console 9. Clutch release cylinder 10. Starter I 1 3. Shift lever 11. speedometer cable 4. Undercover 12. Power plant frame (PPF) 5. Performance rod Removal Note ............... page J-1 1 6. Differential mounting pipe 13. Transmission 7. Exhaust pipe J Removal Note ............... page J-12 8. Propeller shaft Service ...................... section L Gartner Banana

J TRANSMISSION Disassembly note Extension housing Turn the extension housing to remove it. Transmission case Remove the transmission case from the intermediate housing and gear assembly by using the SST. On-vehicle replacement Oil seal (rear) 1. Raise the vehicle and support it with safety stands. 2. Remove the propeller shaft. (Refer to section L.) 3. Remove the oil seal from the extension housing. 4. Apply the specified oil to a new oil seal. 5. Install the new oil seal by using the SST. 6. Install the propeller shaft. (Refer to section L.) 7. Inspect the oil level. (Refer to page J-8.) Gartner Banana

TRANSMISSION J INSTALLATION 1. On level ground, jack up the vehicle and support it evenly on safety stands. 2. Install in the order shown in the figure, referring to lnstallation Note. L 3. Add the specified amount of the specified transmission oil. (Refer to page J-8.) 4. Warm up the engine and transmission, and inspect for oil leakage and transmission problems. 1. Transmission 7. Exhaust pipe Installation Note ............. page J-46 8. Performance rod 2. Power plant frame (PPF) 9. Differential mounting pipe Installation Note ............. page J-46 10. Undercover 3. S~eedometer cable 11. Shift lever w 4. ~iarter Installation Note ............. page J-47 5. Clutch release cylinder 12. Rear console 6. Propeller shaft 13. Shift lever knob Service ...................... section L Gartner Banana

J TRANSMISSION -=DIFFERENTIAL MOUNTING SPACER 45UOJX-054 Installation note Transmission 1. Tilt the engine by pushing up on the front of the oil pan with a wooden block and a transmission jack. d 2. Support the transmission with a transmission jack. 3. Raise the transmission into place and install and tighten the installation bolts. Tightening torque: 64-89 N-m (6.5--9.1 kgf-m, 48-65 ft.lbf) Power plant frame (PPF) 1. Install the differential mounting spacer. Tightening torque: 38-51 N.m (3.8-5.3 kgf-m, 28-38 ft-lbf) 2. Support the transmission with a jack so that it is level. 3. Position the PPF and tighten the transmission-side bolts by hand. 4. Verify that the sleeve is installed into the block. 5. Install the spacer and reamer bolts in the forward hole, then hand tighten them. 6. Snugly install the power plant frame bracket. 7. Tighten the transmission-side bolts. Tightening torque: 104-123 N-m (10.S12.6 kgf.m, 76.7-91.1 ft.lbf) 8. Tighten the differential-side bolts. Tightening torque: 104-1 23 N-m (1 0.S12.6 kgf.m, 76.7-91.1 ft-lbf) Gartner Banana

K MECHANICAL SYSTEM TEST MECHANICAL SYSTEM TEST PREPARATION SST STALL TEST 49 0378 400A Gauge set, oil pressure 49 801 9 901 Gauge, oil pressure For oil pressure test For oil pressure test This test is performed to determine if there is slippage of the friction elements or malfunction of the hy- draulic components. Preparation 1. Check the engine coolant, engine oil, and ATF levels before testing. 2. Warm the engine thoroughly to raise the ATF temperature to operating level (50--80°C, 122-176°F). 3. Engage the parking brake and use wheel chocks at the front and rear of the wheels. ENGAGE PARKING BRAKE WARM UP ENGINE COOLANT LEVEL ENGINE OIL LEVEL TEMPERATURE 60-70°C (1 40-1 58°F) ATF LEVEL Gartner Banana