Vauxhall Meriva doesn't star when hot

Car: Vauxhall Meriva
Variant: 1.3cdi
Model Year: 2009
Categories: Engine & Drivetrain
After a journey of a minimum 45 minutes, we go back to the car after a short break it won't start. When I turn the key it just clicks. The battery has been replaced. I personally think that the problem is the solenoid but cannot understand why it starts ok when cold but not when hot. If we leave it for a minimum of 1 hour it will start.
Help please!
Posted: Feb 21, 2018 (6 years ago)
Solenoid is part of the starter motor which could be your fault .Could check wiring / connections .
Posted Feb 21, 2018 (6 years ago)
Electrical resistance changes with the changes in heat.
Or it could be expansion of metal due to temperature.
Either way a simple test that any tech can do is run a wire frm bat + too the starter small wire tag.
This isolates all the other electrics and mechanicals like the ig switch,
If it still doesn't spin over then the starter has a heat related fault.
Posted Feb 22, 2018 (6 years ago)

This problem is archived

If you're having a similar problem please click below to re-post this problem, you can then customise it to suit your situation.

Join the community
Got a question? Can you answer other questions here? If so please...
More problems with the 2009 model year Vauxhall Meriva

We have 10 problems and solutions in our database for this model year of the car.

View all Vauxhall Meriva Problems