Need to check cut-off valve on opel zafira A - Zafira Opel Cars & Trucks

SOURCE: Vauxhall / Opel Zafira Manuel

http://www.gmproductforum.co.uk/section.aspx?mid=2&sid=2

then simply select your model and all the available brochures are here for you to download at your leisure. :)

SOURCE: what and where is the paint code for 2001 opel zafira

in the glove box

SOURCE: problem with opel zafira. driving along car

The garage you've taken it to must be incompetent if they knew of your fault and failed to locate it.

Modern engines are effectively computer controlled robots, so the fault you describe may have a number of causes. But from experience the most likely cause is either a loose wiring connector, a chafed or fractured wire or a failing ignition coil pack. Of those, the coil pack is most suspect, especially if the fault tends to appear only once the engine has warmed up. If you find that the car starting is difficult on a hot engine but fine when the engine is stone cold then it further suggests a failed coil pack.

Testing the coil pack properly means it must be tested under full load and that needs special equipment. In practice, the easiest test is to substitute a suspect coil pack with a known good one.

Please note that I stress the phrase "most likely". My suggestion cannot be a guaranteed solution as I have no access to your vehicle and cannot perform any diagnostic tests.

Marvin

• 85242 Answers
• Posted on Jun 19, 2012

SOURCE: what is the code for Opel Zafira 2000 model CD

We do not have this radio security codes. Please see the local dealer for help.

Yash Moodley

• 58 Answers
• Posted on Aug 12, 2014

SOURCE: Hi. This is my 1st time here. My Opel zafira 1.8

Computer box restrictions could be in place. Also check all engine breathing systems are functioning.