Saab 9-5 Problems
The Saab 9-5 is a highly reliable executive car that has received accolades for its high safety ratings and great build quality. With its first generation spanning a total of 11 years and selling almost half a million units, the Saab 9-5 has definitely proven to be a quality vehicle. However, it is still important for owners and drivers to be aware of the common issues that they might encounter with their Saab 9-5.
Possibly the most commonly reported problem with the Saab 9-5 is engine or oil sludge that can result in total engine failure if undiagnosed for some time. This particular issue has plagued many early models of the 9-5 particularly those with 4-cylinder petrol engines that were rolled out between 1998 and 2003. Some of the reasons behind this engine sludge problem include long intervals between oil changes, use of the wrong type of oil, faulty oil pan and strainer, and a defective crankcase ventilation system (PCV).
Saab 9-5s that are equipped with a different engine are less prone to this particular problem. However, leaky seals in 4-cylinder turbo engines and defective EGR valves and cylinder liners in diesel engines are also known to occur.
Another common problem with the more recent Saab 9-5 models involve the fuel system. In March 2007, several 2004-2005 models were recalled due to damaged fuel pump retaining tabs. These retaining tabs eventually make the fuel lines become loose, causing a fuel leak and a potential fire hazard.
While Saab 9-5s that are equipped with automatic transmission seem to be very smooth-sailing, some minor issues have been reported for those with manual transmission. Some manual 9-5s can exhibit vibration in the steering wheel and provide a bit of a rough ride. There are also reports of clutch plates wearing out and needing replacement over time.
Other common issues
A relatively minor issue that prompted a recall for around 43,000 units of the Saab 9-5 involve air bags lacking air bag alert labels that read "occupant crash protection." These labels are required to be permanently attached to the air bags.
Other common complaints include noisy exhaust systems and serpentine belts, flickering HID lights, and an ignition system that cranks but fails to actually power up the engine.
Eco-friendly Ways that Will Help Your Saab 9-5 Run Extra Miles
There are a lot of ways to improve a vehicle's lifespan. But what if you can give your Saab 9-5 a longer life and at the same time, help Mother Earth as well? Many car companies and service centers have been introducing a more eco-friendly approach when it comes to automotive care, and you can certainly help in this regard too. Here are some environment-friendly tips that will keep your Saab up and running without hurting the environment:
To get optimum performance from your car, your engine should be in its best condition. Overheating is a common problem that can impair your car's performance. You can prevent it from happening by having your engine coolant replenished regularly. When it's time for your coolant to be replaced, why not use recycled antifreeze instead of buying a new one? It works just the same but with less harmful impact on the environment. Waste antifreeze contains heavy metals such as lead, chromium and cadmium, which makes it a hazardous waste. Discarded antifreeze is also very difficult to get rid of as it cannot be easily dumped anywhere. So, when you use a recycled coolant, you help decrease the possibility of waste antifreeze being irresponsibly disposed. You not only help Mother Earth, you will also save a few dollars since the recycled one is less expensive.
- Rotate your tires instead of buying new ones.
Tire rotation is a good way to save money and help save the environment. If your Saab 9-5 is a standard front-wheel drive, then this is highly advisable thing to do. The tires in the front do the turning and carry most of the weight of the engine causing it to wear out faster than the ones in the back. But instead of buying a new pair of tires for the front, you can just switch it with the ones from the rear. This way, you would not need to buy a replacement since the rear tires are less used and will be perfectly fine to be put in front.
- Replace your spark plugs.
You should regularly check and replace your car's spark plugs. They are always rapidly firing, which causes electrical and chemical erosion and creates a lot of heat. So when they get dirty and overworked, they should be immediately replaced to avoid misfiring which in turn wastes car fuel. You can always replace spark plugs yourself and save a few dollars.
- Keep an eye on the emission system.
Your emission system controls your car's exhaust and emissions and manages pollutants such as carbon monoxide and unburned hydrocarbons. It also makes sure that your engine is running efficiently and cleanly. The importance of the emission system in a good working condition cannot be stressed enough. You should have it checked regularly, especially the oxygen sensor because fixing a faulty one will ensure that your car is not polluting the environment. It could also improve your gas mileage by up to 40%.