Previa Van RWD L4-148.8 2438cc 2.4L DOHC SC (2TZ-FZE) (1996)
/Page-214001.png)
Coolant: Service and Repair
CHECK AND REPLACEMENT OF ENGINE COOLANT
1. CHECK COOLANT LEVEL
The coolant level should be between the LOW and FULL lines at normal temperature.
If low, check for leakage and add coolant up to the "FULL" line.
HINT: If the coolant temperature is higher than normal temperature, the coolant level should be higher than "FULL" line.
2. CHECK COOLANT QUALITY
There should not be any excessive deposit of rust or scales around the reservoir tank cap or reservoir-tank filler hole.
Replace the coolant if excessively dirty.
3. REPLACE ENGINE COOLANT
(a) Remove the reservoir tank cap.
CAUTION: To avoid the danger of being burned, do not remove the cap while the engine and radiator are still hot. Scalding fluid and steam can
be blown out under pressure.
(b) Drain the coolant from radiator and engine drain cocks.
(c) Clean the coolant passages.
(d) Close the drain cocks.
Torque (Engine drain cock): 130 kg-cm (9 ft-lb, 13 Nm)
(e) Slowly add coolant to the reservoir tank.