Sign In Join 



Smart Fortwo

491 messages,  Last post on Oct 07, 2009 at 6:46 AM

You are in the Smart Car Forum. Your Host is pf_flyer

What is this discussion about? smart formore, smart fortwo, Hatchback


Messages Page 28 of 50
1
...
25
26
27
28
29
30
31
...
50
Prev
Next
Last
Go To Msg #
Search This Discussion

#265 of 491
Oil drain by mmm1
Jun 07, 2008 (1:13 pm)
Reply
I would still appreciate knowing if Mobil 1 is recommended by the manufacturer or if it is a personal preference. Thanks.
#266 of 491
Re: Oil drain [gregg_vw] by dennismau
Jun 07, 2008 (5:16 pm)
Reply

Replying to: gregg_vw (Jun 07, 2008 6:13 am)

I always change the oil in my new cars at 1000 K miles for the reason of metal bits and particles floating around in the oil. I changed the oil in my new Smart Car at 1200 miles and it was full of fine metal particles. Now you can not tell me if you leave those in the engine for 10 K miles that they are not going to damage the engine. I say change that new car oil at 1 K miles and be safe!
 
Dennis
#267 of 491
Mobil 1 by scottl
Jun 07, 2008 (10:52 pm)
Reply
Mobil 1 is 'recommended' by smart per this press release:
http://www.reuters.com/article/pressRelease/idUS130408+07-Apr-2008+BW20080407
 
If you read it carefully, the reality is that Mobil 1 may or may not be what the factory puts in the car. However, synthetic is definitely recommended. The smart takes only 3.5 quarts for an oil and filter change, and the recommended interval is 10,000 miles. I would never let MY car go 10,000 miles, but maybe you would.
 
The engine is the 2008 smart is made by Mitsubishi. The filter is a Mitsubishi filter. smart puts their name on it and charges over $20 for it. Yeah, right. There are many alternatives. None cost over $8.
#268 of 491
Re: Oil drain [dennismau] by gregg_vw
Jun 08, 2008 (10:12 am)
Reply

Replying to: dennismau (Jun 07, 2008 5:16 pm)

Those "fine metal particles" may be the very thing that helps seat the seals and valves best, for all you know. If what you say was true, then mechanics and engineers would be recommending that new high tolerance engines have a change at 1,000 mi. They don't. Some manufacturers insist that you do NOT remove the additives put in at the factory for 10,000 mi. I realize no one can apparently tell you anything, but you could find out for yourself, if you put a little effort into reading the research.
#269 of 491
Re: Oil drain [gregg_vw] by dennismau
Jun 08, 2008 (11:19 am)
Reply

Replying to: gregg_vw (Jun 08, 2008 10:12 am)

I really don't think fine metal particles are going to seal your valves. They are going to scratch the internal components of your engine because they are going to move around. Just thought I would give my observation when I changed my oil on my Smart Car. I also asked the Dealer at Smart in Denver Colorado and they said it definitely wouldn't hurt to change your oil at1000 miles. I guess it'up to each individual person what they want to do. But let me tell you the oil looked bad at 1000 miles. Now with that Mobil1 0-40W in their it runs smoother and purrs like a kitten. I think you are trying to avoid changing the oil by convincing your self you don't need to. But in the back of your mind you know you really should. Just go get the oil and change it! You will sleep better tonite!
 
Dennis
#271 of 491
Mobil 1 by mmm1
Jun 08, 2008 (3:01 pm)
Reply
Thanks Scottl for the info on Mobil 1 and the link. There is no doubt in my mind what my first oil change interval will be.
#272 of 491
Why SmartCar over Toyota Corolla? by dean407
Jun 08, 2008 (6:07 pm)
Reply
I saw one of your cars in person a few weeks ago. Then- oddly another at the same intersection 2 weeks later. It got me curious- so I searched this vehicle. I was very surprised on the MPG. It's little better than my Toyota Corolla- just reverse the city/hwy mileage.
 
Why would you get the SmartCar over a Toyota Corolla, Prius, Civic Hybrid/Regular Civic, or MINI?
 
I expected the vehicle to get at least 50MPG- as small as it is.
 
IIf you folks run out of gas can you pick it up and roll it backwards a few times to let it go forward again?
 
-Dean
#273 of 491
Re: Why SmartCar over Toyota Corolla? [dean407] by scottl
Jun 08, 2008 (7:07 pm)
Reply

Replying to: dean407 (Jun 08, 2008 6:07 pm)

The smart gets the best gas mileage of any gasoline powered non-hybrid. The 2008 smart is 33/41, the Corolla is 26/35 with the auto. So the smart is 25% better in the city and 18% better on the highway than the Corolla. I don't think 25% is 'little' better, but you may differ. Reports are that 45-50mpg is easy to attain with a smart if you drive it properly.
 
the smart is much less expensive than Prius, Civic Hybrid, or Mini. Comparably equipped, it is less expensive than Civc and Corolla, although the gap is a little smaller.
 
One would get a smart because it is less expensive, and gets better mileage. Also, it has side airbags, stability control, traction control and anti lock brakes all standard. The Passion model which is under $15K has climate control A/C, power windows, locks, heated power mirrors, CD with MP3 and Ipod jack, alloy wheels, a totally see through polycarbonate roof, and an automatic transmission than can be shifted manually with paddles on the steering wheel or with the floor shifter. The body panels are plastic, and all the panels can be swapped in an hour for about $900. If you have black and want red, you just swap panels. Options include heated leather seats, rain sensing windshield, 6 disk changer with sub, etc.
 
If you commute alone or with one other person into a tight urban area, the smart can't be beat. It is a niche car, not a general purpose car.
 
There is a 12-18 month waiting list for the smart. You can have a wide choice of Corollas at any Toyota dealer.
#274 of 491
Re: Oil drain [gregg_vw] by plekto
Jun 09, 2008 (2:34 pm)
Reply

Replying to: gregg_vw (Jun 08, 2008 10:12 am)

http://www.carbibles.com/engineoil_bible.html
 
A great page all about oil.
 
Of note is the section down at the bottom where it talks about magnetized oil traps and larger filters.
 
"The small oil filters fitted to engines these days run with quite a high back pressure, and the bypass valve trips at about 3500rpm. That means that your oil is not being filtered when the engine is spinning faster than 3500rpm. As the oil filter does its job and starts to clog up, that rpm value can be lower."
 
Since the tiny filter and engine in the Smart runs at 3500rpm a lot of the time, changing the oil early is a good idea. Metal bits in an engine of any kind are "A Bad Thing" and cause excessive wear on everything that they touch. While the original oil may physically last 10K or more itself, the engine will be full of grit and grime long before then.
 
http://www.noria.com/learning_center/category_article.asp?articleid=89&relatedbo- okgroup=ContaminationControl
Grit of any kind - be it sand or metal powder and bits drastically hurts the longevity of engines, especially the smaller they are. That's why it's hard to find good working motorcycle engines past 10-20K miles. The Smart's engine is on the very bottom end of the scale. 700-1000CC engines are already at numerous disadvantages to begin with.
 
DC isn't using special oil or pretty much anything. What you're getting here is the same engine that Mitsubishi sells in their second smallest cars in Japan - dropped in and sent on its way. As such, it needs old-school methods to combat early wear/changing oil.
 
Go ahead - the oil change is simple. Change the oil at any time under 1K on a Smart. Rub the oil between your fingers and around the bottom of the collection pan. It's eye-opening.

Messages Page 28 of 50
1
...
25
26
27
28
29
30
31
...
50
Prev
Next
Last
Go To Msg #
Search This Discussion
To POST a message, please Sign In.

New? Join Now!

Forum Tools

Please sign in.
Email Address:

Password:

Forgot Password?

Search Forums

Enter Keyword(s)

Advanced Search

Browse by Vehicle



View All Vehicles
Advertisement
Ask the Community
See What People Are Asking

Browse by Board

Browse by Topic


View All Topics
Advertisement