Audi Q8:  Blue Smoke → Causes & Diagnosis

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  A very common problem that affects all vehicles (including the Audi Q8) is blue smoke coming from the exhaust.  Reasons for blue exhaust smoke include bad valve seals, valve train wear in general, the PCV valve, burning transmission fluid and more. Blue smoke indicates that your Q8’s engine is burning oil.  The question is … Read more

Audi Q7:  Blue Smoke → Causes & Diagnosis

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  A very common problem that affects all vehicles (including the Audi Q7) is blue smoke coming from the exhaust.  Reasons for blue exhaust smoke include bad valve seals, valve train wear in general, the PCV valve, burning transmission fluid and more. Blue smoke indicates that your Q7’s engine is burning oil.  The question is … Read more

Audi Q5:  Blue Smoke → Causes & Diagnosis

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  A very common problem that affects all vehicles (including the Audi Q5) is blue smoke coming from the exhaust.  Reasons for blue exhaust smoke include bad valve seals, valve train wear in general, the PCV valve, burning transmission fluid and more. Blue smoke indicates that your Q5’s engine is burning oil.  The question is … Read more

Audi Q3:  Blue Smoke → Causes & Diagnosis

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  A very common problem that affects all vehicles (including the Audi Q3) is blue smoke coming from the exhaust.  Reasons for blue exhaust smoke include bad valve seals, valve train wear in general, the PCV valve, burning transmission fluid and more. Blue smoke indicates that your Q3’s engine is burning oil.  The question is … Read more

Audi Q2:  Blue Smoke → Causes & Diagnosis

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  A very common problem that affects all vehicles (including the Audi Q2) is blue smoke coming from the exhaust.  Reasons for blue exhaust smoke include bad valve seals, valve train wear in general, the PCV valve, burning transmission fluid and more. Blue smoke indicates that your Q2’s engine is burning oil.  The question is … Read more

Audi TT:  Blue Smoke → Causes & Diagnosis

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  A very common problem that affects all vehicles (including the Audi TT) is blue smoke coming from the exhaust.  Reasons for blue exhaust smoke include bad valve seals, valve train wear in general, the PCV valve, burning transmission fluid and more. Blue smoke indicates that your TT’s engine is burning oil.  The question is … Read more

Audi A5:  Blue Smoke → Causes & Diagnosis

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  A very common problem that affects all vehicles (including the Audi A5) is blue smoke coming from the exhaust.  Reasons for blue exhaust smoke include bad valve seals, valve train wear in general, the PCV valve, burning transmission fluid and more. Blue smoke indicates that your A5’s engine is burning oil.  The question is … Read more

Audi A4:  Blue Smoke → Causes & Diagnosis

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  A very common problem that affects all vehicles (including the Audi A4) is blue smoke coming from the exhaust.  Reasons for blue exhaust smoke include bad valve seals, valve train wear in general, the PCV valve, burning transmission fluid and more. Blue smoke indicates that your A4’s engine is burning oil.  The question is … Read more

Audi A3:  Blue Smoke → Causes & Diagnosis

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  A very common problem that affects all vehicles (including the Audi A3) is blue smoke coming from the exhaust.  Reasons for blue exhaust smoke include bad valve seals, valve train wear in general, the PCV valve, burning transmission fluid and more. Blue smoke indicates that your A3’s engine is burning oil.  The question is … Read more

Audi A1:  Blue Smoke → Causes & Diagnosis

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  A very common problem that affects all vehicles (including the Audi A1) is blue smoke coming from the exhaust.  Reasons for blue exhaust smoke include bad valve seals, valve train wear in general, the PCV valve, burning transmission fluid and more. Blue smoke indicates that your A1’s engine is burning oil.  The question is … Read more