Is radiator stop leak good for your car?

Is radiator stop leak good for your car?

Over use of radiator stop leak can plug up your radiator fluid system through the engine,the water pump and thermostat and may cause damage to the engine as a result by not allowing it to cool properly. This is not recommended for a long term fix though as it does cut down the cooling ability of your system.

Why are my radiators leaking coolant on my Nissan?

NHTSA found that the radiators are defective without a doubt. ” When examined under a microscope, cracks and fractures were observed at the lead points. The other three non-leaking transmission fluid cylinders were inspected under the microscope and five of the six transmission fluid port areas were cracked.

Are there any recalls on the Nissan radiators?

The key to the petition was proving a safety defect existed, something Nissan has continually denied. NHTSA only forces automakers to issue recalls when there’s a safety risk involved. NHTSA found that the radiators are defective without a doubt. ” When examined under a microscope, cracks and fractures were observed at the lead points.

When did Nissan extend the warranty on the radiator?

In October 2010, Nissan extended their radiator assembly warranty from 3 years / 36,000 miles to 8 years / 80,000 miles after reports from a “small percentage” of owners with internal cracks on the oil cooler tube. There was confusion about whether the radiatorwarranty extension covered resulting damage to the transmission.

NHTSA found that the radiators are defective without a doubt. ” When examined under a microscope, cracks and fractures were observed at the lead points. The other three non-leaking transmission fluid cylinders were inspected under the microscope and five of the six transmission fluid port areas were cracked.

The key to the petition was proving a safety defect existed, something Nissan has continually denied. NHTSA only forces automakers to issue recalls when there’s a safety risk involved. NHTSA found that the radiators are defective without a doubt. ” When examined under a microscope, cracks and fractures were observed at the lead points.

In October 2010, Nissan extended their radiator assembly warranty from 3 years / 36,000 miles to 8 years / 80,000 miles after reports from a “small percentage” of owners with internal cracks on the oil cooler tube. There was confusion about whether the radiatorwarranty extension covered resulting damage to the transmission.