No heat for months. Heater core flushed with little improvement. Recommended (by our own mechanic)we replace heater core. VW Dealer also says we need new radiator and my wife settles for $87 radiator flush instead with the core replacement. Shouldn't radiator flush come standard with heater core replacement? Did VW just tack on another charge? (We used a $250 coupon they offered - 3% times the age of the car). I just think they're recovering that money.
Heater Core Replacement & Radiator Flush on 2002 Volkswagen Passat
by mwasie2502 in Northbrook, IL on November 23, 2010
ANSWER by ZeeTech on November 23, 2010
They don't even need to drain the radiator to replace the heater core. The hoses can be clamped and most of the coolant stays in the system. The flash takes extra time and new coolant, that's why the extra cost. Zee
flush the radiator all the way and no one will flush it went to three places they say it takes a special additive is that true or can i use antifreeze can i do it or do i have to take it to the dea...