2002 Saab 9-3 repair Question P0119Engine Coolant Temp - Cir

2002 SAAB 9-3
48,000 MILES • 4 CYL • FWD • AUTOMATIC
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ERIC_SAAB
  • MEMBER
  • 1 POST
Received this message in June for a week or so and now am receiving it again. What part do I need to replace and would you have instructions on how to replace it? Was told back in June that part was around $30.
Nov 30, 2009 at 2:28 PM
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MNTHNY4
  • ✓Experienced Mechanic
  • 612 POSTS
u need to replace engine coolant temp sensor ,located to the driver side section of the cylinder head ,u may have the old type which is blue in colour & the new is grey in colour ,first u will need a 19 mm deep socket or a 19mm round wrench to loosen then use your hand to remove & refit then tighten up with tool ,do not over tighten ,no need to drain coolant ,if u a fast u will only loose a little then after just refill
Dec 4, 2009 at 1:25 AM
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