20 Most Recent 2007 Opel Zafira 1.6 Questions & Answers

The repair and your current problem might not be related and perhaps not even the spanner light is related. If the repair was only a short time ago you should give the repairer a call in the first instance in case the problem is related. An engine piston does not develop a hole for no reason. Pistons are strong and reliable and something else must have happened, something fairly serious, to have caused a hole. Either the ingress of foreign matter due to bad or incorrect maintenance, something within the engine broke or maybe serious overheating within the cylinder occurred. Replacing the piston without discovering what caused the trouble in the first place (and curing it) would be a very bad repair. If it was serious overheating that caused the hole, the overheating could have been caused by preignition or a faulty engine management system and in that case your present problem might be connected to the original cause, though your current problem could be a faulty starter motor or immobiliser. To discover the exact meaning of the spanner light you should read your vehicle handbook.

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Do you been a boosting noie, just after you've started it, Your rpm changefs whole the tima and do you have any knowledge about engines?....

I have the whole list with one time using google , your car and error codes, so search for it

air breather line from the sump, vent line is blocked. you need to clean it out before the engine goes bang.

Sounds like the aerial is not connected.

It has a hybrid system, electric pump and hydraulic fluid. https://www.google.com/search?q=Zafira+power+steering+not+working ..

Question edited for clarity. Question moved to model category. Duplicate post deleted. Refresh page to see your question. In the link OEM 1987948758 Timing Belt https://www.google.com/search?q=Opel+Zafira.+Timing+number+belt+part+number ..

We have a pro-technician named Jeff Armer who is an Expert on vehicle communications.In the meantime, there is information here and videos. I read elsewhere to check the screw tagged earth on the ECMhttps://www.google.com/search?q=zafira%2C+P1895+CAN-Bus+No+Communication+with+ECM+%28Engine+Control+Module..

There's a bad ground,loose wire,or impedance fubar somewhere in your electricals. Maybe around the door. Get an ohmeter and some paper. Look up car wiring diagrams and ohms law. The fix will take lots of time,but not much money or heavy mechanicing.

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Sounds as if you may have a faulty diode in the alternator. Have AutoZone or Advance auto parts will check it for free.