Tim D.
on Thu, Dec 03 at 09:51AM
My 35d was running cool, about 70c. After replacing the thermostat, ran right at 80c. Improved mileage slightly, more heat inside the car in winter too!
David
on Sun, Jun 28 at 02:28PM
A bit tedious to install, but works great. Previous (original) thermostat was struggling to hold temps at 80C, now the temps get to 88C in about 5 minutes and holds between 87-93C depending on conditions.
Allan
on Tue, Jun 02 at 12:56PM
Direct replacement for my X5 35d. Often overlooked part on the BMW diesels which can contribute to decreased mpg since engine can't warm up properly.
Spence
on Mon, Apr 06 at 08:47PM
Great quality part, fits perfect.
JD Nixon
on Thu, Sep 06 at 09:24PM
Fit great car is running at the designed temperature now rather than running too cool due to the previous being stuck open.
Charles F
on Sat, Jan 13 at 05:04PM
This was the perfect replacement for the thermo on my 335d now running in the mid 80's and low 90's and seeing much improved economy compared to the broken thermo which was stuck in the high 60's