The new 2011 BMW ActiveHybrid 7 happens to be hybrid car that bears little resemblance to a Toyota Prius or other similar hybrids. Whenever you primarily think of hybrid, you think fuel performance, but the BMW hybrid is nowhere near as efficient as most hybrids. The 2011 ActiveHybrid 7 is the most fuel-efficient of the 7-series model, but its power steering is shut down by the idle stop feature, and it doesn’t work well in stop-and-go traffic. It can do a good job of incorporating raw car power with the fuel efficiency of hybrid technology but there are numerous quirks that get in the way.
Most hybrids have a smaller gas engine since the car is also being powered by the electric motor but this is not true for the BMW ActiveHybrid 7. BMW made a decision to make use of the extra power produced by the electric motor to make the car go even faster instead of using it to reduce fuel consumption. The 2011 BMW ActiveHybrid 7 contains a double turbo direct-injection 4.4-liter V-8 engine which is the same as the basic BMW 750i Unlike the BMW 750i, the ActiveHybrid 7 contains a 120-volt lithium ion battery supply. This makes the gasoline economy of the ActiveHybrid 7 better than the 750i, and with a lot more horsepower also. This generally provides more than BMW 525i series.
A lot of hybrids are able to switch to all-electric mode even so the ActiveHybrid 7 does not do that. It is similar to the Integrated Motor Assist System of the Honda, where it offers boost when it is speeding up, and when it stops it lets the engine shut down. If driving, you will have no idea that it is a hybrid barring when you see a blue are in the fuel monitor to show that electricity is being regenerated. If the car stops at a traffic light, you will know that it is a hybrid, by the engine going noiseless and the tach needle drops to zero. In spite of the proportions of the engine, the vehicle starts up very smoothly when you take the foot off the brake pedal.
While the idle stop system works well at a long stoplight, it won’t do so well in stop-and-go traffic. The vehicle will have a tendency to shut down for 5 seconds at a time which can end up getting irritating after awhile. The performance of the vehicle may also take some getting used to because it is likely to lunge forward even with a slight tap on the accelerator. This does not appear to be a very eco-friendly car but the intent behind this hybrid is to add power more than improve fuel efficiency.
Fuel performance is pretty relative when you compare it to other hybrids where it is more efficient than other BMW 7 series models but it get 20 miles per gallon. Not bad for the luxury vehicle it is, but nothing exceptional for a hybrid. Most expect we can discover ActiveHybrid in BMW 525i as well as alternative BMW wagon in the near future?
February 11, 2012
Looking for a car that does not run on gasoline? So therefore a diesel SUV may be the answer to your problem. Although diesel SUVs are harder to find than traditional, there are some alternatives to choose from when purchasing a diesel SUV.
If you are looking for the best diesel SUV when it comes to power then you need to have a look at the BMW xDrive35d. Beginning around $50,000 this higher end diesel SUV provides lots of power if you want to tow or haul anything. Getting 19 miles per gallon in the city and also 26 miles per gallon on the freeway this diesel SUV provides fairly reasonable gas mileage when compared to traditional gasoline SUV’s.
If you are looking for the highest amount of seating in a diesel SUV you ought to check out the Mercedes-Benz GL350 BlueTEC. With optionally available third row seats this diesel SUV allows you to take the entire family with you whenever you go and still gets 19 miles per gallon in the city and 23 miles per gallon on the highway. Beginning at around $60,000 this diesel SUV is well worth the extra cash.
Another great option for a diesel SUV is the second generation Volkswagen Touareg TDI. The least expensive of the diesel SUVs, this SUV starts at $47,000 and is a great deal for the car you are getting. Even though this SUV only seats five the seats are designed for comfort. You no longer have to feel guilty when you ask your adult friends to ride in the back. This automobile provides style, comfort and affordability. It is the best option for most of us unless you need extra power or extra seating.
Even though there are just a few SUV diesel models available to choose from, there are some great options made by some high-end companies. You can be confident no matter what diesel SUV you buy you will have a reliable car that will last longer than you are interested in preserving it. SUV diesels have by no means become the solution to traditional gasoline SUVs, but they have been climbing in reputation by consumers.
If you can afford to purchase a diesel SUV you will be buying a great car for many years to come. Diesel engines have a reputation to be long lasting and low maintenance. Which means that you can possibly save money and worry by buying a dependable car, that will not end up broken down on the side of the road.
Diesel engines are likewise known for their power. Thinking you may get a boat, RV or trailer in the future? Then be prepared with a car that will be prepared to tow or haul whatever you need. Diesel fuel could be helping shape the future of different fuel. Although it has taken a backseat to hybrids diesel fuel is a preferred choice for alternative fuel.
As diesel’s reputation continues to raise you can be one of the first to help drive this trend towards alternative fuel. When you look at the style, power and dependability of diesel SUVs, why wouldn’t you at least head out and test drive one? See for yourself how good a diesel SUV can be.
November 29, 2011
Autumn is the time to get your car protected for the wintery months ahead. Snow, rain, salt and mud can all ruin the finish of your car so now is the time to protect it.
Rain and snow both collect pollutants from the air as they fall to the ground and these create a thin film on your vehicle when the water evaporates. This can cause damage if not cleaned off. Salt is corrosive and can ruin paintwork and chrome. If it mixes with mud and cakes underneath the car it can also instigate rust.
As autumn sets in, you should make sure that that your windscreen washer reservoir is topped up with a decent screen wash and adjust the concentration for winter conditions. The screen wash should contain anti-freeze to stop ice forming when the temperature drops. Your windscreen wipers should also be in good condition and shouldn’t leave smears on the glass. You can put bags of silica gel under your seats to absorb excess water on the inside windows of your car.
Oil is important for keeping your car running properly and it needs checking and changing if necessary to keep the car properly lubricated.
It is also very important to check the condition of your tyres (plus the spare) because you will need extra grip in the winter. The tread depth should be above the legal limit and any signs of wear should be even. Tyre pressures should be set to what is recommended by the manufacturer.
With the lack of sunlight in the winter it is very important to make sure that all of your lights are functioning before you get caught out. You will also need to check that your car is up to date with services and that your horn is sounding properly.
Batteries are needed more in winter because of the extra power demand for de-misters and lights. Cold starts are more power-hungry because the car fluids are thicker in chilly weather. Check that your battery contact terminals are clean and that your battery isn’t running too low. Buy a new one if necessary.
If you don’t already have roadside assistance options to cover you for a break down, consider getting some, and if you do have some, make sure it is current. You don’t want to break down with no-one to help you.
By getting your car in shape before the winter you will save yourself a good deal of hassle.