Toyota Corolla: Maintenance data (fuel, oil level, etc.) / Ignition system (spark plug)

Cooling system

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Electrical system (battery)

Open voltage at 68°F (20°C): 12.3 V or higher (Turn the engine switch off and turn on the high beam headlights for 30 seconds.) Charging rates Quick charge 15 A max...

Other information:

Toyota Corolla 2019-2026 Owners Manual: Emergency towing (vehicles with a towing eyelet)

If a tow truck is not available in an emergency, your vehicle may be temporarily towed using cables or chains secured to the emergency towing eyelets. This should only be attempted on hard surfaced roads for at most 50 miles (80 km) at under 18 mph (30 km/h)...

Toyota Corolla 2019-2026 Owners Manual: Checking the engine coolant

The coolant level is satisfactory if it is between the “FULL” and “LOW” lines (type A) or “MAX” and “MIN” lines (type B) on the reservoir when the engine is cold. ► Type A A - Reservoir cap B - “FULL” line C - “LOW” line If the level is on or below the “LOW” line, add coolant up to the “FULL” line...