Mechanics

Having problems with my Chevrolet Astra 2.0 liter engine.  After the engine warms up when running at a constant speed on flats the engine purrs.  When accelerating the engine will stutter varying amounts.  After a long run the problem is worse.  Going uphill it is also worse and forces me to downshift to be more comfortable and avoid feelling like I am lugging the engine.  The spark plugs have already been swapped in this car and the problem has been around long enough that it can not be blamed on bad gas.  The mounting is on a piece of thick formed sheet metal which might explain why a long trip is required to fully heat the possible offender up to fully manifest the problem.  

Research Links

• MercadoLivre: bobina ignicao astra
• MercadoLivre: Bobina Ignição Astra Vectra Zafira 1.8 2.0 2.4 8v 16v Nova

For the following video: fisgar == in this case "catch".   Which is a very good description of what I am seeing.  It's not a full on engine die.  It's more of a hiccup.

Research Links

• Google: how to replace window in vw golf 2003 mk4
• Replacing the front door window regulator – very detailed webpage
• Ebay: VW Golf Window regulators – some available as full inset pan
• Pelican Parts: Replacing Your Window Regulator > VW Golf (1999-05) – This is an in depth procedure with photos of each step.  It includes the note that you drill out the rivets to mount a new regulator subassembly. That solves the mystery of why full regulator panels are not available on ebay or it appears otherwise.