Need to find the thermostat
2007 Vauxhall Signum V6cdti

John kemp
1 points

Problem added: May 5, 2021 (4 months ago)
I need to take the thermostat out as I have a bad leak from the core plug behind the hear box so I need to put a steal deal in
Car: Vauxhall Signum
Variant: V6cdti
Model Year: 2007
Category: Leaks & Noises
Replies and Fixes
21,202 points

May 5, 2021 (4 months ago)
Never done one on that vehicle but If it's the same as the Vectra 3.0cdti , apparently it's located on front of the engine block , viewable from underneath .3 12mm bolts holding on .Takes about 15 mins on a ramp to change over
Post a reply

What to do next...

Fix the problem yourself

If it's a DIY fix and you need parts to do the job head over to Euro Car Parts.

  • Free UK Delivery
  • 365 Day Returns
  • Free Click and Collect
Book in for a diagnostics check or repair

Book online at a time that suits you. Your car is collected and returned to you. You pay a fair price up to 30% lower than main dealers

Book Now
Helpful & Related Pages on AutoInsider
Generated by AutoInsider AIBot
AutoInsider AI Robot picture
Parts mentioned on this page
Click to read more about the part & problem symptoms

Click to see a list of Vauxhall Signum Recalls
More Problems
See more Vauxhall Signum Problems
1.9 turbo diesel elite When the sun comes out the alarm activates
2.8 v6 turbo Windows
Having a problem with your Vauxhall Signum?

Tell us about your Signum problem

On Social Media