Toyota Highlander Owners Manual: Battery
Check the battery as follows:
Battery exterior
Make sure that the battery terminals are not corroded and that there are no loose connections, cracks, or loose clamps.
- Terminals
- Hold-down clamp
Brake fluid
Checking fluid level
The brake fluid level should be
between the “max” and “min”
lines on the tank.
Adding fluid
Make sure to check the fluid type and prepare the necessary item.
...
Before recharging
When recharging, the battery produces hydrogen gas which is flammable and
explosive. Therefore, observe the following before recharging:
if recharging with the battery installed on the vehicle, b ...
More about Toyota Highlander:
On-vehicle inspection
HINT:
The cooling fan may rotate when the ignition switch is turned from ACC to ON.
This is normal.
1. CHECK COOLING FAN OPERATION WITH LOW TEMPERATURE (Below 83 C (181 F))
(a) Turn the ignition switch ON.
(b) Check that the cooling fan stops.
If not, check the cooling fan relay and ECT sen ...
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