Astra, Corsa, Zafira, Meriva, Adam, Cascada, Agila
I own an Opel Astra G 1.7 dti, year 2002.
It is working well but lately, when I am driving on Mountain roads or steep roads, the warning light comes on. It is the one with the car and the mechanic wrench.
After 20 minutes, or so it goes off, especially when I slow down or downshift...