1991 LEXUS SC400 Service Repair Manual

ignitionECUsensorphonewheel alignmenthomelink
Popular search:
engine overheattraction controlcheck oilbrake sensorbolt patterntiming beltspare wheel
Previous
Next
Load previous 8 pages

Page 1385 of 4087

LEXUS SC400 1991 Service Repair Manual TUNE±UP EG10Z±05 ENGINE COOLANT INSPECTION 1. CHECK ENGINE COOLANT LEVEL AT RESERVOIR TANK The coolant level should be above the ªCOLD LEVELº at nor- mal temperature (20 5C (68 5F)). If low, chec

Page 1386 of 4087

LEXUS SC400 1991 Service Repair Manual EG0B4±0K ENGINE OIL INSPECTION 1. CHECK OIL QUALITYCheck the oil for deterioration, entry of water, discoloring or thinning. If oil quality is visibly poor, replace the oil. Oil grade: API grade SG

Page 1387 of 4087

LEXUS SC400 1991 Service Repair Manual wIf the vehicle has been running, wait 5 minutes or more after the vehicle stops before measuring the battery voltage. If the voltage is less than specification, charge the battery. HINT: Check the i

Page 1388 of 4087

LEXUS SC400 1991 Service Repair Manual 2. INSPECT AND CLEAN AIR FILTER (a) Visually check that the air filter is not excessively damagedor only. If necessary, replace the air filter. (b) Clean the air filter with compressed air. First

Page 1389 of 4087

LEXUS SC400 1991 Service Repair Manual EG0EY±02 DRIVE BELT INSPECTION INSPECT DRIVE BELT HINT: A belt tensioner is used, so checking the belt tension is not necessary. (a) Visually check the belt for excessive wear, frayed cords etc. If

Page 1390 of 4087

LEXUS SC400 1991 Service Repair Manual EG21S±02 VALVE CLEARANCE INSPECTION AND ADJUSTMENT HINT: Inspect and adjust the valve clearance when the en- gine is cold. 1. DISCONNECT NEGATIVE TERMINAL CABLE FROM BATTERY CAUTION: Work must be s

Page 1391 of 4087

LEXUS SC400 1991 Service Repair Manual (b) Remove the bolt holding the intake air connector to thecylinder head cover. (c) Remove the 2 hose clamps. (d) Disconnect the intake air connector from the throttle body and air cleaner hose,

Page 1392 of 4087

LEXUS SC400 1991 Service Repair Manual 10. REMOVE RH NO.3 TIMING BELT COVERRemove the 3 bolts, timing belt cover and 3 gaskets. 11. DISCONNECT FUEL INLET HOSE FROM LH DELIVERY PIPE Remove the pulsation damper and 2 gaskets, and discon-
Load next 8 pages
Page:   < prev 1-10 ... 1353-1360 1361-1368 1369-1376 1377-1384 1385-1392 1393-1400 1401-1408 1409-1416 1417-1424 ... 4088 next >
battery replacementalternatordisplaysport modemanual transmissionreset
Popular search:
wheel torqueseat adjustmentdrain boltair conditioningcruise controlphoneradiator