2004 Volkswagen Beetle Vw Gauge Let Car Overheating Coolant Light Red Been

2004 VOLKSWAGEN BEETLE

85,000 MILES

ANONYMOUS

MEMBER
1 POST

I have a 2004 VW Beetle I do not have a gauge to let me know if the car is overheating. The coolant light(red) has been coming on and now the check engine light is coming on (no flashing) What does this mean for the future of the car?

Nov 27, 2012 at 3:11 PM

EXOVCDS

✓ASE Certified Mechanic
1,883 POSTS

Red light is telling you it is overheating... have the water pump, thermostat and fans checked.

Have the ECM scanned... probably a temperature related code.

Thomas

Nov 27, 2012 at 3:27 PM

EXOVCDS

✓ASE Certified Mechanic
1,883 POSTS

Water pump flow test:

bad:
http://www.youtube.com/watch?v=thcwatH_BpI&feature=plcp

good:
http://www.youtube.com/watch?v=SJN3biTfdGE&feature=plcp

Radiator fans checking:
Turn the key ON, turn the interior fan on and hit the A/C button, do both radiator fans turn?

Jumping the fans directly to check:
http://www.youtube.com/watch?v=WdWNphYF-tE&feature=plcp

Thermostat removing: 2.0L is the same location, engine just looks a little different.
http://www.youtube.com/watch?v=QW8gOHVx2mI&feature=plcp

Thomas

Nov 27, 2012 at 3:32 PM

JACOBANDNICKOLAS

✓ASE Certified Mechanic
110,194 POSTS

The red light is telling you it is overheating.

Nov 27, 2012 at 4:31 PM

EXOVCDS

✓ASE Certified Mechanic
1,883 POSTS

I already said that... but thanks.

Thomas

Nov 27, 2012 at 4:36 PM

Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.