Mazda 3 Owners Manual: Overheating
If the high engine coolant temperature warning light illuminates, the vehicle loses power, or you hear a loud knocking or pinging noise, the engine is probably too hot.
| WARNING
Open the hood ONLY after steam is no longer escaping from the engine: Steam from an overheated engine is dangerous. The escaping steam could seriously burn you. |
Do not remove either
If the high engine coolant temperature warning light illuminates:
- Drive safely to the side of the road and park off the right-of-way.
- Put a vehicle with an automatic transaxle in park (P), a manual transaxle in neutral.
- Apply the parking brake.
- Turn off the air conditioner.
- Check whether coolant or steam is escaping from the engine compartment.
If steam is coming from the engine compartment: Do not go near the front of the vehicle.
Stop the engine.
Wait until the steam dissipates, then open the hood and start the engine.
If neither coolant nor steam is escaping: Open the hood and idle the engine until it cools.
| CAUTION If the cooling fan does not operate while the engine is running, the engine temperature will increase. Stop the engine and call an Authorized Mazda Dealer. |
- Make sure the cooling fan is operating, then turn off the engine after the temperature has decreased.
- When cool, check the coolant level.
If it is low, look for coolant leaks from the radiator and hoses.
If you find a leak or other damage, or if coolant is still leaking:
Stop the engine and call an Authorized Mazda Dealer.
If you find no problems, the engine is cool, and no leaks are obvious:
Carefully add coolant as required .
| CAUTION If the engine continues to overheat or frequently overheats, have the cooling system inspected. The engine could be seriously damaged unless repairs are made. Consult an Authorized Mazda Dealer. |
Push-Starting
Do not push-start your Mazda.
WARNING
Never tow a vehicle to start it:
Towing a vehicle to start it is
dangerous. The vehicle being towed
could surge forward when its engine
sta ...
Emergency Towing
...
Other materials:
Stay Damper Disposal
NOTE:
The stay damper contains colorless, odorless, nontoxic gas.
1. Wear protective eye wear.
2. Position the stay damper horizontally.
3. Drain gas and oil by cutting the position indicated in the figure to a
2—3 mm {0.08—0.11 in} depth using a metal saw.
CAUTION:
...
Wheel Balance Adjustment
CAUTION:
Adjust the outer wheel balance first, then the inner wheel balance.
Be careful not to scratch the wheels.
Adhesive-type Balance Weight (Outer)
1. Remove the old balance weight from the wheel.
2. Remove the double-sided adhesive tape remaining on the wheel, then clea ...
Exhaust System Removal/Installation [Mzr 2.0, Mzr 2.5]
WARNING:
A hot engine and exhaust system can cause severe burns. Turn off the engine
and wait until they are cool before removing the exhaust system.
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Remove the plug hole plate..
4. Remove in the order ...
