Two problems related to radiator have been reported for the 2002 Volkswagen Jetta. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Volkswagen Jetta based on all problems reported for the 2002 Jetta.
In April 2006 we purchased a 2002 vw Jetta from a private party. The car had 65,000 miles. She was the original owner of the car and had taken meticulous care of the car. We have all the service records dating back to it's original purchase. It had been in for all scheduled tuneups. Vw offers a 60,000 mile or 5 year warranty on the drive train. In November 2006 the radiator warning appeared on the dash. We took it in to the dealership and they claimed the radiator and transmission were mixing and caused significant damage to he transmission. Estimated cost of replacing the transmission $5,890. The dealership mechanic never stated what caused the mixing fluids and would not speculate. We took the car to our local mechanic. He was able to isolated the problem within 20 minutes. The transmission cooler is leaking allowing the two fluids to CO-mingle. As a result of the mixing fluids, the belts, hoses, radiator, and transmission are all severely damaged. According to the mechanic the transmission cooler is sealed within the transmission housing and is never meant to be changed. It's position is protected from any road debris and no quality of how the car was driven would effect the performance of this part. It's his opinion that the part had a manufactured defect. Since the car was originally diagnosed in November it has not been driven. We are currently awaiting an appeal to the vw America.
Vehicle ignition coil is faulty and dealer refuses to repair the coil. Please provide additional information. Ph.