Coolant chg on 2009 D/A
Owner's manual on my 2009 D/A states that coolant should be changed 5 years or 100,000 miles, (whichever comes first). I only have little over 80,000 miles, (even though I bought it new in Nov 2009). ...
Forum Discussion
beemerphile1 wrote:
I don't know if it is still available but in the past I have used a tee that goes in a heater hose. You hook a garden hose to the tee, leave the radiator cap off, run the engine and run water thru it until it runs clear.
Remove lower radiator hose or petcock to drain system and then add your coolant.
as stated in the OP by the OP, there is no drain petcock on the radiator.
In fact, I don't think there's even a radiator cap on an 09 D/A
