BoneStock 5th Gear November 27, 2013 Share November 27, 2013 I used Castrol Edge SPT for 11,000km. Purposely dragged the OCI a bit but the oil still performed very well on my kimchi ride. Engine still very smooth. Then I switched to Mobil 1 0w40 european formula and can feel difference straight away. Even when the oil is totally new, can feel more engine vibrations when idling. Looks like I will switch back to SPT during next oil change. ↡ Advertisement Link to post Share on other sites More sharing options...
Glyuen 3rd Gear November 27, 2013 Share November 27, 2013 Try Idemitsu Extreme Touring 5W40. Even better! I have tried both and personally feel that the Castrol is smoother. Pennzoil is also as good. Link to post Share on other sites More sharing options...
Pisces69 6th Gear November 28, 2013 Share November 28, 2013 (edited) Using Castrol Edge 5w30, find engine noisy and not fuel efficient What oil were u using b4 this? Also 30 weight? Chk the amt by yr dipstick if its to the "F" mark. If the oil dun suit yr car, just go back to the previous oil n see how.......or did the mech play around with yr car to make it spoil so he can get more biz from u? When u change oil, did u also change spark plugs, airfilter etc? Were the plugs n oil filter the correct type n installed properly? Edited November 28, 2013 by Pisces69 Link to post Share on other sites More sharing options...
QQDreamer 4th Gear December 3, 2013 Share December 3, 2013 Can one. Dont worry. Received 3 x cases of engine oil already. besides amazon where can i buy engine oil online that ships without problem? Link to post Share on other sites More sharing options...
Ruzmidah 2nd Gear December 3, 2013 Share December 3, 2013 besides amazon where can i buy engine oil online that ships without problem? Not that I know but amazon pricing is damn cheap. Plus free shipping... nothing can beat that man... Link to post Share on other sites More sharing options...
Knoobie Supercharged December 3, 2013 Share December 3, 2013 What oil were u using b4 this? Also 30 weight? Chk the amt by yr dipstick if its to the "F" mark. If the oil dun suit yr car, just go back to the previous oil n see how.......or did the mech play around with yr car to make it spoil so he can get more biz from u? When u change oil, did u also change spark plugs, airfilter etc? Were the plugs n oil filter the correct type n installed properly? you change air filter every time you change oil? or you mean oil filter?? Link to post Share on other sites More sharing options...
Pisces69 6th Gear December 3, 2013 Share December 3, 2013 you change air filter every time you change oil? or you mean oil filter?? Oil filter must b changed when u change EO. My air filter I change every 40K km only. Thats after 4 EO changes. Spark plugs I change every 20K km. All this is according to my handbook. Link to post Share on other sites More sharing options...
Chucky2007 Turbocharged December 3, 2013 Share December 3, 2013 (edited) I have been using 5w20 since I drove my car from 16000km mileage till 92000km... FC have been 12km+ to 13km+/liter for past 3 years.. Recently use castrol 5w40 from workshop as lazy to go buy EO myself.. Wah the FC immediately drop to 11km to 11.5km per liter after 3 full tank of refuel.. Some more I change new ATF and new set of spark plug together.. Thick oil really 吃油 Edited December 3, 2013 by Chucky2007 Link to post Share on other sites More sharing options...
QQDreamer 4th Gear December 4, 2013 Share December 4, 2013 I have been using 5w20 since I drove my car from 16000km mileage till 92000km... FC have been 12km+ to 13km+/liter for past 3 years.. Recently use castrol 5w40 from workshop as lazy to go buy EO myself.. Wah the FC immediately drop to 11km to 11.5km per liter after 3 full tank of refuel.. Some more I change new ATF and new set of spark plug together.. Thick oil really 吃油 Any bros can advice? thick oil really 吃油? Link to post Share on other sites More sharing options...
Kb27 Supersonic December 4, 2013 Share December 4, 2013 Any bros can advice? thick oil really 吃油? Thicker oil higher resistance to engine. Same as overfilled oil. Link to post Share on other sites More sharing options...
Chong18 Neutral Newbie December 4, 2013 Share December 4, 2013 Anyone tried Ecolube engine oil before? Heard it is made in Singapore. Any comment? Link to post Share on other sites More sharing options...
QQDreamer 4th Gear December 6, 2013 Share December 6, 2013 i recently bought castrol edge titanium 5w40 for $90 at sin ming stockist. Cheap or ex? I see NTUC amk hub is selling at $99 0w 40. Link to post Share on other sites More sharing options...
Jellandross Supersonic December 6, 2013 Share December 6, 2013 What is the different between SL and SM? Any improvement in performance or FC? Do you feel your engine more power or quite when using 0W40? Any FR on this engine oil? http://www.pqiamerica.com/apiserviceclass.htm Some Engine Oils Currently on the Shelves Can Harm Your Engine - Read the Lables! There are engine oils currently on the shelves at auto parts stores, gas station convenience stores, food stores, and other retail outlets that can cause harm to your car’s engine. Yes, you heard correctly - Cause harm to your car’s engine. These are obsolete engine oils formulated for use in cars built prior to the 1930s! Know how to read the labels on the front and back of the bottles of oil you buy or you may be using product that can cause unsatisfactory performance or harm to your engine. The service rating of passenger car and commercial automotive motor oils is classified by the American Petroleum Institute (API). The program certifies that engine oil meets certain Original Equipment Manufacturer (OEM) quality and performance standards. The service rating is shown in the API "Service Symbol Donut" on the product label. As shown in the illustration below, engine oils with an API SA Service Classification were formulated for use in cars built prior to 1930, and are now obsolete. Yet, there are still not hard to find in retail outlets. Read on about what you need to read on the labels. The current API Service Classification is SN The labels include two important pieces of information to determine if an engine oil is appropriate for use in your vehicle. The first piece of information speaks to viscosity grade. The Society of Automotive Engineers (SAE) defines a numerical system for grading motor oils according to viscosity. The suffixes (0, 5, 10, 15 and 25) followed by the letter W designate the engine oil's "winter" grade. Look to your owner's manual. It specifies the viscosity grade required for your car's engine. Today, the most common grades are 5W-30. Watch for the "W" Whereas the labeling on the bottle of engine oil may suggest the product is a 5W-30, note, if there is no "W" between the 5 and the 30 it may not be a 5W-30. As an example, a SAE 5-30 is not the same as an SAE 5W-30. The next 'code" to look for is the API Service Classification. Although it might appear complicated to understand at the start, it is really a simple system to get your arms around. Think of it this way, when cars were first built, the oil they required needed an API SA Service Classification. From there, it moved to SB, SC, SD, and so on (skipping only SI and SK). The current API Service Classification is SN. So if you buy an engine oil meeting only API SA, it's an engine oil formulated for use in vehicles built in the 1920s. And SA is not hard to find mixed in with SM on the shelves at c-stores and others. Furthermore, it's also not hard to find SF, SJ and other API Service Categories on the shelves. Also, don't let price guide you. Engine oils with a Service Classification prior to SN (including SA) are often priced close to that of API SN. The service rating of passenger car and commercial automotive motor oils is classified by the American Petroleum Institute (API). The program certifies that an oil meets certain Original Equipment Manufacturer (OEM) quality and performance standards. The service rating is shown in the API "Service Symbol Donut" on the product label. The labels include two important pieces of information to determine if an engine oil is appropriate for use in your vehicle. The first piece of information speaks to viscosity grade. The Society of Automotive Engineers(SAE) defines a numerical system for grading motor oils according to viscosity. The suffixes (0, 5, 10, 15 and 25) followed by the letter W designate the engine oil's "winter" grade. Look to your owner's manual. It specifies the viscosity grade required for your car's engine. Today, the most common grades are 5W-30 and 10W-30. Watch for the "W" Whereas the labeling on the bottle of engine oil may suggest the product is a 10W-30, note, if there is no "W" between the 10 and the 30 it may not be a 10W-30. As an example, a SAE 10-30 is not the same as an SAE 10W30. The next 'code" to look for is the API Service Classification. Although it might appear complicated to understand at the start, it is really a simple system to get your arms around. Think of it this way, when cars were first built, the oil they required needed an API SA Service Classification. From there, it moved to SB, SC, SD, and so on (skipping only SI). The current API Service Classification is SM. So if you are buying an SA oil, it's an engine oil formulated for use in vehicles built in the 1920s. And SA is not hard to find mixed in with SM on the shelves at c-stores and others. Furthermore, it's also not hard to find SF, SJ and other API Service Categories on the shelves. Also, don't let price guide you. Engine oils with a Service Classification prior to SM (including SA) are often priced close to that of SM. Always consult your vehicle owner's manual to determine what motor oil you should use, and READ THE LABELS ON THE OIL YOU BUY. 1 Link to post Share on other sites More sharing options...
Columbian78 6th Gear December 6, 2013 Share December 6, 2013 i recently bought castrol edge titanium 5w40 for $90 at sin ming stockist. Cheap or ex? I see NTUC amk hub is selling at $99 0w 40. How many quarts did you got for $90? Mx trading sells the 5w30 thickness grade at $16.50 per quart. Link to post Share on other sites More sharing options...
Picanto 3rd Gear December 6, 2013 Share December 6, 2013 if oils such as carlube do not have the API logo, can still safely use? Link to post Share on other sites More sharing options...
QQDreamer 4th Gear December 7, 2013 Share December 7, 2013 How many quarts did you got for $90? Mx trading sells the 5w30 thickness grade at $16.50 per quart. 4 litres. Link to post Share on other sites More sharing options...
Columbian78 6th Gear December 7, 2013 Share December 7, 2013 4 litres. 4 liters is about 4.23 quarts. That works out to $21.28 per quart. You paid about 29% more per quart, assuming 5w30 price similar to 5w40. I am also buying Castro edge soon, anybody know where is the cheapest price in sg? Link to post Share on other sites More sharing options...
N00b 4th Gear December 14, 2013 Share December 14, 2013 Hi all, I got 8 quarts of castrol edge 5w-40. Anybody interested? 4 quarts for $55 ↡ Advertisement Link to post Share on other sites More sharing options...
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