Diagnosing a Problem With Your Vehicles Transmission It is easy to make the mistake that the price of the car may be the biggest outlay, truly the bigger cost is still in the future at this point. Fuel, insurance, maintenance, accident repair; these all add up until they dwarf the main expense of the vehicle. This is why it can be worthwhile asking a few questions if you buy the vehicle; what are the fuel economy should it achieve, the frequency of which does it need servicing, what insurance group can it be in, just how much do the tyres usually cost. This will provide you with a better thought of simply how much the running costs of the new car is going to be. Another good reason to improve your oil could be the additives become depleted. Additives are in the motor oil to temporary learner driver insurance (view link) insurance learner driver change the way it behaves in hot weather also to clean the engine preventing corrosion. Additives cant be replaced separately on the oil. The only way to replace them is to replace the oil, theyre an integral part of it. When it is time to change your oil its also advisable to get a new filter. No use having clean oil circulating picking up debris when the oil filter is blocked. Incidentally, if your filter does become blocked a pressure valve is released at the oil is constantly circulate. It is better to get dirty oil then no oil. Almost all of the motor oils available today will still suggest that you alter the oil and filter every 3,000 miles. There is one oil though, that will permit that you go 15,000 miles on a single oil change, under Severe Service! This same company even offers oil filters which will last the 15,000 miles at the same time. As you might well expect, the cost of this oil is more as opposed to 3,000 mile oil. Notice I said price, not cost. Lets think about this for just a moment; if you possibly could go five times as far by using an oil change, the price is going to be much less. And this is when you dont count your time changing the oil, or having it changed. Often the price of labor is a lot more than the oil and filter, or perhaps the case of your fleet vehicle, the price of downtime is even more. A fleet might have an automobile down for 5 days instead of the one. The third round of repairs consists of cosmetic flaws. If you have bad paint or rusted body work, which doesnt compromise the protection, than these will need to be on the lowest priority level. These are issues that dont affect safety or performance however are merely cosmetic naturally, so while these may be the most crucial issues for your own vanity theyre really not the most important in terms of what repairs you need to prioritize. The reservoir is really a plastic container at the side of the radiator, which has a hose connecting both the. It reserves as a receptacle for excess radiator coolant to circulate into when it expands when hot. If the fluid level comes near the top of the radiator or in relating to the maximum and minimum line in the reservoir, its fine. If the level is low, you will need to top-up using a 50/50 combination of water and coolant.