I looked up your dream Just to be on the safe side LiberalEsto,
And heres what it said.
Vehicle = your body, your passage/progress through life; a relationship; your job/profession.
Vehicles are associated with central mood/energy of our psyche which transports us from one endeavor/idea/thought to another. Jung says the vehicle represents movement or the manner in which the dreamer lives his/her psychic life, I.E, whether individually or collectively.(bus vs car) spontaneously/mechanically.
Car= Often your body, or your way of moving through life/approaching situations although it can also represent someone else. It may be a message to shift gears Are you directing your life? (The driver) or just going along (passenger) with someone elses ideas perhaps the dream is reminding you not to let yourself be taken for a ride
Consider the make of the car and what that particular brand means to you.( safety,prestige,recreation,freedom,luxury?) A car that needs repair lacks horsepower (energy) runs out of gas or malfunctions may represent a health problem and could be signaling that its time to stop ignoring some symptom and see a doctor. It could signal that you need to turn your energies/efforts elsewhere for more success. Dont forget the goddess Car or Core (the maiden Persephone after whom Chartres was named.
Hmmm Headlights illuminate the road ahead.
I also looked up the colors Green/blue (They do not have Teal listed LOL!)
Green= in color symbologies green represents nature/fertility;feelings/sensations; individualism;life/growth;divinity.Ecclesiastically, it symbolizes the holy ghost . it is the attribute of the greek goddess Venus (aphrodite) in alchemy, green represented the second stage in the process of transformation often associated with the tail of the peacock.
Blue = spirit or the divine, heaven ;intuition; purity your relationship to the virgin Mary.
It also relates to feelings issues about the archetypical mother and your personal mother.
The darker blue gets the more it relates to sadness or depression but can also represent clear thinking or superiority. Frozen ideas/emotions turning blue; something that appears out of the blue