The block heater cord is on the Engine Block Heater on the 2007 Chevy Optra.
You sell optra, then buy camaro.
I'm not sure what brand of care it is. But if you are asking what brand of car, it is a Chevrolet Optra.
It is Blaupunkt.
15 W 40
This is often a cracked head gasket between oil passage and a cylinder.
This car is built on the GM Delta 2 platform and is called the Chevrolet Cruze in the United States.
Octavia (Skoda), Odyssey (Honda), Oldsmobile, Omega (Oldsmobile), Omni (Honda), Onix (Chevrolet), Opa (Toyota), Opel, Optra (Chevrolet), Origin (Toyota) and Orion (Ford) are cars.
SOunds like fluctuating oil pressure-check level first
There should be a white card with a radio code on it near your owner's manual. If it is not there, you must call the GM dealer and ask for the code.
Remove the rear wheel, then the wheel hub should be on four bolts. Remove the bolts and remove the hub. Very easy job.
I hear that for Optra's there is no way to check the transmission fluid level, other than to actually remove the transmission fluid cover under the vehicle. Your best bet is to just replace the transmission fluid level at a certain interval (GM says 160,000km), but I would go for more often .
How to put transmission oil in a chevrlet optra transmission 2005
It would be on a plastic card (like a credit card) in your glove box with your owner's manual. If it is not there, then you must call a GM dealer
First take the dash out. Little more complicated as there is a hidden screw up in behind dash new radio console. Once you have taken out all the screw and bolts you will need to grab the center air duct from inside dash and push it up to bypass heater compartment. Then the dash should come out. You will also have to remove the metal tubular bar that runs across from left to right. From there you will need to remove all the bolts in the engine compartment and disconnect the hoses. From there you will need to slip the heater core compartment away from the fan compartment. A little play time and you will have the heater core compartment out. Take the unit apart and you should be good.
the sparkplug gap on an 04 chevy optra is 0.032 Jeff