Posts Tagged ‘Automatic Transmission’

Car Maintenance Costs – The Real Story.

April 29th, 2010



If you walked into your local car dealer and requested a 30,000-mile maintenance service, is it safe to assume that the dealer will follow manufacturer guidelines when servicing your car? Should the dealer “only” follow manufacturer guidelines? Can they bend the guidelines…?

Here’s a recent and very common scenario that occurred at a local Toyota dealership….

A service customer called the dealer to schedule the manufacturer’s recommended 30,000-mile service for his 2005 4-Cylinder Camry. However, the dealer added several services NOT included in the guidelines.

The additional services included a coolant flush (drain and refill), automatic transmission service (drain and refill), and a power steering fluid change.

According to the manufacturer, the coolant does not need to be replaced until 100,000 miles. The automatic transmission fluid can last until 120,000 miles. And there is no specific maintenance interval for the power steering fluid.

Now, before we throw the dealer under the bus, which, don’t get me wrong, is always a blast to do, is there any legitimacy in recommending these extra services? Are there any circumstances where one may want to consider performing a coolant or transmission service 70,000 to 90,000 miles sooner than recommended by the manufacturer of the car? If we assume that we’re not driving the vehicle beyond its limits, such as racing, off-road, or a high-speed police chase, the answer is no – not in this case.

There are times, however, when it is ok to venture outside manufacturer guidelines. The conditions include, but are not limited to: maintenance neglect, abuse, vehicle age, poor manufacturer design, and poor quality of fuel.

While each of the exceptions above are fun to explore, we should highlight fuel quality concerns. Poor gas quality often leads to carbon build up, which can be remedied by a professional fuel injection service. Aside from this fuel cleaning service (which no manufacturer recommends during regular maintenance), there is no service outside of the manufacturer guidelines that offers any real or lasting benefit.

So how can a dealer recommend services outside of the guidelines set by the manufacturer of the product that they sell and service?

The answer is that car dealerships (the majority anyway) are independent of the manufacturer. In other words, they’re not bound to adhere to set guidelines. In fact, many dealers create there own maintenance schedules. This creative practice is increasing as manufacturers continue to extend maintenance services, stripping dealers of there usual high and comfortable profit margins.

Interestingly, in terms of service, a manufacturer and a dealer are in opposition of one another. Manufacturer’s set vehicle maintenance schedules to keep vehicles maintained according to their standards; however, one of those standards is “low cost.” Low maintenance costs net a positive image to the manufacturer. The service center in a dealership on the other hand, wants cars to be as “high cost” as possible to maintain.

Despite all this, there is another possibility worth exploring in this dealer versus manufacturer scenario. Given that the client called the dealer it’s likely that he spoke with an untrained and under-qualified customer service representative. The representative may have misled the client, providing outdated maintenance recommendations, as the older Toyota’s did in fact require the coolant and transmission services mentioned above.

In larger dealerships, telephones are usually answered by Call Centers. This is a group of people who know little about cars, but are generally pleasant on the phone. Call Center representatives are famous for providing misinformation and miss-reading a detailed automotive service menu, such as a 30,000-mile service on a 2005 4-Cylinder Camry. In other words, one of these representatives may have listed services which are NOT actually part of the service. This happens every day! Few notice…who actually remembers anything after: the service includes and oil and filter change, check fluids, belts, hoses, replace the air filter, set tire pressures….blah, blah, blah…

The owner of the Camry was quoted $450 – which – if the dealer was actually going to perform all that it stated, and the car actually needed it – would actually be a good deal.

The real and fair price according to manufacturer guidelines for a 30,000-mile service on a 2005 4-Cylinder Toyota Camry is $272.03 @ $100 per hour. To see the break down of FAIR charges visit: http://www.repairtrust.com/auto_repair_estimate_toyota_camry_4cyl_auto_2005_30k_serv.html

The service includes the following:

Inspections:
Inspect ball joints and dust covers Inspect brake hoses/lines Inspect brakes, pads/discs/runout Inspect and test traction control Inspect CV joints and boots Inspect coolant Inspect automatic transmission fluid Inspect differential fluid (A/T trans) Inspect radiator/hoses Inspect steering system Inspect exhaust Inspect fuel system/lines/hoses/gas cap/induction system
The only items that actually get or require replacement:
Engine oil and filter Cabin filter Air filter Transmission fluid (manual transmissions only)
Other services:
Reset maintenance reminder light Rotate tires Tighten nuts and bolts on chassis

The frequency of manipulating the guidelines with extra services is astounding. And it’s only one tactic of hundreds. Stretching pre-determined guidelines expands across all makes, models – foreign and domestic, and occurs at dealers, local shops and franchises. It occurs because the automotive service industry has zero accountability in any tangible sense.

Thus the service customer has no true advocate, information, or resources in which to turn, that can provide sound, fair, and reasonable prices and advice. For this reason alone, rests the creation of RepairTrust.

By: Theodore Olson

Automatic transmission

April 10th, 2010

autotransmissionAn automatic transmission (often informally shortened to auto, and abbreviated to AT) is a motor vehicle transmission that can automatically change gear ratiosas the vehicle moves, freeing the driver from having to shift gears manually. Similar but larger devices are also used for heavy-duty commercial and industrial vehicles and equipment.

Most automatic transmissions have a defined set of gear ranges, often with a parking pawl feature that locks the output shaft of the transmission. Continuously variable transmissions (CVTs), which are very different to conventional automatic transmissions, can change their ‘ratios’ over a wider ’stepless’ range, rather than between a set of fixed gear ratios. CVTs have been used for decades in two-wheeled scooters; but have only seen use in a few automobile models. Recently, however, CVT technology has gained greater acceptance among manufacturers and customers, especially in Audi and Nissan automobiles, and gas-electric hybrid vehicles. » Read more: Automatic transmission

A Quick Guide to Servicing Your Vehicle’s Transmission

February 6th, 2010

The fluid in your car’s transmission should be replaced every 30,000 miles. Over time, the assembly’s friction creates an enormous amount of internal heat. That causes the fluid to oxidize and lose its ability to lubricate the moving parts. Eventually, the lack of lubrication will cause the operational temperature to rise further, leading to varnish, cracked seals, and a loss in pressure. If your transmission fails, you can expect a hefty repair bill.

Below, I’ll quickly take you through the steps involved with changing your car’s transmission fluid and filter (it’s recommended that you do both at the same time). You can pay a mechanic to do the job, but you’ll save time and money by doing it yourself.

Draining The Fluid

If your car has an automatic transmission, it will also have a service pan that contains both the fluid and the filter. On the pan’s underside, there will normally a plug. Remove it and drain the fluid into a catch container. If the pan does not have a plug, you can drain the fluid when you remove the entire pan. » Read more: A Quick Guide to Servicing Your Vehicle’s Transmission