.png){kind=logo}
You’re only seeing the surface.
Our most active car forums and technical guides are reserved for registered users.
Sign up here to get total access and start sharing your own ride.
Our most active car forums and technical guides are reserved for registered users.
Sign up here to get total access and start sharing your own ride.
Minimal illumination of the coolant
-
andy_bmw_1965
- Posts: 60
- Joined: Mon Feb 02, 2026 8:37 pm
After filling up, I still lose around half a litre of water after a forty-mile trip, and the low coolant indicator has been on for the past several trips. It appears that there are a few drips on the tray near the radiator, but they do not indicate a leak. Is the water pump about to give out?
-
andy_bmw_1965
- Posts: 60
- Joined: Mon Feb 02, 2026 8:37 pm
There is no white smoke, and I have also tested the oil for emulsion.
-
GURU4U2BUY
- Posts: 38
- Joined: Mon Feb 02, 2026 8:40 pm
N47 engines are prone to coolant flange leaks, therefore it's a good idea to shine a light on the side of the engine and examine it closely.
-
andy_bmw_1965
- Posts: 60
- Joined: Mon Feb 02, 2026 8:37 pm
It appears like a leak is occurring nearby. Can I just buy a new one?
-
GURU4U2BUY
- Posts: 38
- Joined: Mon Feb 02, 2026 8:40 pm
The top bolt may be accessed by loosening the intake manifold and tilting it up; the other two bolts are easily accessible. Very little trouble.
-
andy_bmw_1965
- Posts: 60
- Joined: Mon Feb 02, 2026 8:37 pm
Is it possible for you to recognise this schematic component?