What to do if the old Jetta's water temperature reaches 130?

[LeSienna]

The old Jetta's water temperature reaching 130 is generally caused by reasons such as water leakage, thermostat not opening, no circulation, or radiator issues. Therefore, when repairing, start with the simple aspects first, such as checking for water leakage. Due to overheating and insufficient coolant, it is necessary to first fill up with water and then start troubleshooting.

[LillianDella]

My old Jetta's coolant temperature has reached 130°C? That's extremely dangerous! Normally the engine operates around 90°C, 130°C is way too high and could easily damage the engine block. I recommend pulling over immediately, turning off the engine, and activating hazard lights to warn other drivers. Wait about ten minutes for the car to cool down before opening the hood to check the coolant level. If it's low, add some distilled water as an emergency measure but don't open the radiator cap when hot to prevent burns. Common causes include water pump leaks, stuck thermostat, or non-functioning cooling fan (you can try turning on the AC to see if it activates the fan). Never continue driving as it may cause piston damage or even total engine failure. Best to call a tow truck for professional inspection and replacement of worn components. Regular maintenance including cooling system checks and coolant replacement can prevent this. Safety first - never take this lightly.

[VonHarley]

My old Jetta's coolant temperature surged to 130? Scary! Quickly pulled over, turned off the engine and engaged the handbrake. After cooling down for a while, carefully opened the hood to check if the antifreeze tank level was low - if so, added some distilled water (never use tap water). Then checked whether the cooling fan was working - if it doesn't run when the engine is hot, the fan might be broken or there could be electrical issues. The thermostat might also be stuck and need cleaning or replacement. You can try opening it slightly to allow airflow, but don't operate for too long to prevent accidents. If no major issues found, drive home slowly; otherwise better call a tow truck. Usually it's good to learn some basic car maintenance knowledge - like cleaning radiator fins and regular maintenance, which saves big money in the long run.

[RiverLee]

My old Jetta's temperature reached 130? That's so dangerous—if the engine overheats, it could be disastrous. I would immediately pull over, turn off the engine, activate the hazard lights, and let the car cool down for about ten minutes. Then, I'd check the coolant reservoir's water level and look for any signs of leakage. It might be due to a clogged radiator or a faulty fan, but don’t attempt DIY repairs—it could lead to injury or cause more damage. Just call a tow truck and take it to a professional repair shop for safe and reliable service. Always keep an eye on the dashboard for any abnormalities and maintain the cooling system regularly, such as changing the antifreeze every two years, so your family can travel with peace of mind.

[VonColin]

My old Jetta's coolant temperature is at 130? Having driven this car for years, I know similar issues usually indicate cooling system problems. Pull over immediately, turn off the engine to let it cool, then check the coolant level - top up with purified water if low but don't force it. If the fan isn't running or the thermostat is stuck, those are likely the main culprits. Last time mine was due to radiator scaling/blockage - a simple cleaning fixed it, but only professionals can diagnose accurately. Best to tow it directly to the repair shop to save time and money - don't delay trips, safety comes first.