Hi, I'm no pro mechanic but assuming that you have a vectra B, i have had to replace the headlight bulbs on mine and i believe that you require;
1x pair of H7 bulbs (Dipped beam)
1x pair of 501 bulbs (Sidelights)
1x pair of H1 bulbs (main beam)
NB: Not all vectras take the H1 bulbs, mine does not anyway so i have 4x H7 bulbs, but of course i think this depends on the type of bulb holders your vectra has.
P.S check out this link:
http://www.autobulbsdirect.co.uk/bulb/bulb_master_300 0.php?
The 2000 Ford Mustang owners manual shows headlight bulb ( 9007 )
9006 for the low beam 9005 for the high beam
H7
HEADLIGHT BULB REMOVAL/INSTALLATIONLow-beam# Disconnect the negative battery cable. # Disconnect the front combination light.# Remove in the order indicated in the table. CAUTION: A halogen bulb generates extremely high heat when it is used. If the surface of the bulb is soiled, excessive heat will build up and the light's life will be shortened. When replacing the bulb, hold the metal flange, not the glass. # Install in the reverse order of removal. Headlight bulb removal note# Release the bulb pressing wire to remove the headlight bulb. High-beam# Disconnect the negative battery cable.# Remove in the order indicated in the table. CAUTION: A halogen bulb generates extremely high heat when it is used. If the surface of the bulb is soiled, excessive heat will build up and the light's life will be shortened. When replacing the bulb, hold the metal flange, not the glass. # Install in the reverse order of removal. Headlight bulb removal note# Release the bulb pressing wire to remove the headlight bulb.
H6054 sealed beam head light
A prefocus bulb is a type of light bulb that has a focused filament designed to align with the reflector in the light housing for more efficient light output. These bulbs are commonly used in automotive headlight systems to produce a concentrated and directed beam of light for better visibility while driving.
According to the 2003 Ford Explorer Sport Trac Owner Guide : ( # 9007 bulb is used in the headlights )
The main difference between a B-type bulb and a CA-type bulb is their shape. A B-type bulb has a blunt tip and a round shape, while a CA-type bulb has a candle flame shape with a pointed tip. Additionally, CA-type bulbs are often used in decorative fixtures where the bulb is visible.
H1 Car bulbs are among the most popular types, generally used where the dipped beam and main headlight are separate bulbs. Most manufacturers have at least one vehicle using h1 bulb fittings.
I'd like to thank the automotive genius that left this answer. Open the hood and then take out the bulb that has burnt out. Then put the new bulb where the old one used to be.
http://www.lucaselectrical.co.UK/pressreleases/2007/EP0079.pdfSee this article for details .
The recommended oil type for an Opel Vectra is 5W30 synthetic. This oil can be purchased at any auto parts store such as Pep Boys.