Asked by Aug 31, 2008 at 06:15 PM about the 1999 Alfa Romeo 156

Question type: General

how reliable are alfa romeo 156 2.5 v6's

4 Answers


1 out of 1 people think this is helpful.

One of the most reliabe motor in alfa ever... It has good performance and it can make over 500,000 km if it is in good hand

1 out of 1 people think this is helpful.

Check oil at LEAST once a week and drive it like youve nicked it every now and again. They need it to clear all the carbon deposits. Throttle reset== mar on 90 sec off for 90 sec start then idle 15 mins DONT TOUCH THROTTLE then thrash it for a good 10 mile down the M/WAY.

1 out of 1 people think this is helpful.

The 2.5 V6 is the most reliable of the range. If you are going in for an Automatic, the Q-System is more reliable than the selespeed offered with the T- Spark models. My car is a silver 156 2.5 V6 Q-system and its never let me down. Service it, do the regular oil changes on time and it will never give you problems. You take care of the car, the car takes care of you.

2 out of 2 people think this is helpful.

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