Where is the camshaft located on a Saturn I4 engine?
The SOHC and DOHC engines used different timing chain sets. The SOHC (LK0/L24) cylinder head had 8 valves and was made of lost foam cast aluminum. The camshaft was located in the center of the cylinder head and driven by a chain off the front crankshaft sprocket.
What kind of engine does a Saturn’s have?
The powerplant used in Saturn S-series automobiles was a straight-4 aluminum piston engine produced by Saturn, a subsidiary of General Motors. The engine was only used in the Saturn S-series line of vehicles (SL, SC, SW) from 1991 through 2002. It was available in chain-driven SOHC or DOHC variants. This was an…
Where is the timing chain on a Saturn I4?
The 1991 to 1998 DOHC engine had an upper timing chain guide in between the camshaft sprockets. The timing chain was lubricated via cast-off from the top of the cylinder head and one ‘squirter’ on the oil pump housing. The SOHC and DOHC engines used different timing chain sets.
What was the compression ratio of the Saturn I4?
The cylinder head was also redesigned to keep the compression ratio at 8.8:1 even with the flat top pistons and now featured provisions for an air injection reaction system. This engine was used from 1995 to 2002. The SOHC engine was available on the base model S-series vehicles (SC1, SL, SL1, SW, SW1)
The SOHC and DOHC engines used different timing chain sets. The SOHC (LK0/L24) cylinder head had 8 valves and was made of lost foam cast aluminum. The camshaft was located in the center of the cylinder head and driven by a chain off the front crankshaft sprocket.
The 1991 to 1998 DOHC engine had an upper timing chain guide in between the camshaft sprockets. The timing chain was lubricated via cast-off from the top of the cylinder head and one ‘squirter’ on the oil pump housing. The SOHC and DOHC engines used different timing chain sets.
The powerplant used in Saturn S-series automobiles was a straight-4 aluminum piston engine produced by Saturn, a subsidiary of General Motors. The engine was only used in the Saturn S-series line of vehicles (SL, SC, SW) from 1991 through 2002. It was available in chain-driven SOHC or DOHC variants. This was an…
The cylinder head was also redesigned to keep the compression ratio at 8.8:1 even with the flat top pistons and now featured provisions for an air injection reaction system. This engine was used from 1995 to 2002. The SOHC engine was available on the base model S-series vehicles (SC1, SL, SL1, SW, SW1)
When did the Saturn I4 engine come out?
This engine was used from 1995 to 2002. The SOHC engine was available on the base model S-series vehicles (SC1, SL, SL1, SW, SW1) 1992 through 1998 L24 cylinder heads developed issues with cracks developing in the fifth camshaft journal, located closest to #4 cylinder.
What kind of engine does a Saturn SC have?
The 1990-1992 Saturn SC featured a DOHC 1.9-litre LL0 inline-four engine that was rated at 123 hp (92 kW). For the 1993 model year, the original regular SC coupe model was renamed as the SC2 and a new SC1 trim level was introduced.
When did the first Saturn SC come out?
The first generation Saturn SC coupes were made from 1990 to 1996. The first generation Saturn SC coupes were originally only available in one trim level which was the SC. The 1990-1992 Saturn SC featured a DOHC 1.9-litre LL0 inline-four engine that was rated at 123 hp (92 kW).
What’s the difference between SOHC and twin cam engines?
From 1991 to 1998 the connecting rods were forged steel with standard type crank pin bearings. SOHC engines, for 1991-1998, used a dished piston design whereas the twin cam engines used a flat top piston with 2 recesses for the intake valves.
What was the engine block of a Saturn I4 made of?
The engine utilized a water-cooled aluminum block. The main bearing caps were made of ductile iron and held in place with two bolts each. The cylinder block bores had interference fit cast iron liners for the piston rings to sit against. The engine block was made from 319.1 aluminum alloy and the liners were made from grey iron.
This engine was used from 1995 to 2002. The SOHC engine was available on the base model S-series vehicles (SC1, SL, SL1, SW, SW1) 1992 through 1998 L24 cylinder heads developed issues with cracks developing in the fifth camshaft journal, located closest to #4 cylinder.
What kind of engine does a Saturn SC2 have?
Aside from the U.S., this first generation of S-Series cars was also imported to Taiwan, Japan, and Canada. SC cars were introduced to the market in 1991. This trim level was powered by a 1.9 L DOHC I4 LL0 engine, which could churn out up to 124 hp.
When did the last Saturn SC2 come out?
Apart from some minor updates, the third and final generation of SC2s was more or less identical to the second generations of SC models. Production of cars under the S-Series stopped in 2002 and they were replaced by the Saturn Ion.
Where is the control arm on a Saturn SC2?
Control Arm Assembly, Rear Lower Rearward Driver or Passenger Side… Control Arm with Ball Joint Assembly, Front Lower Passenger… Saturn SC2 was part of the Saturn S-series compact car that was marketed from 1990 up to the end of the 2002 before it was replaced by the Saturn Ion.
When did the Saturn’s series Wagon come out?
In 1993, a wagon was added to the S-Series range, as well as a version of the coupe with the less powerful single overhead cam engine. This engine’s output was increased to 100 hp in 1995, which was also when the S-Series interior was given a significant makeover.
Are there any problems with the Saturn’s series?
Saturn experimented with making these out of plastic, it was a huge failure. ALL of them failed, if you still own one of these cars and it hasn’t been replaced, it has failed. Symptoms include hard starting, rough idle, temperature gauge not working, awful fuel economy, poor performance, and stumbling, among many other things.
What kind of engine does a 1997 Saturn SL have?
This 1997 Saturn SL 4dr SL2 Automatic features a 1.9L 4 Cylinder 4cyl Gasoline engine. It is equipped with a 4 Speed Automatic transmission. The vehicle is Tan with a Gray interior. It is offered As-Is, extended warranty is available.
What kind of car is a 1998 Saturn’s series?
Description: Used 1998 Saturn S-Series SC1. PLEASE READ THIS SECTION! * 2 OWNER CAR * CLEAN CARFAX * – LAST OWNER HAD IT FOR 17+ YEARS! – VERY WELL LOADED CAR – SAFE W/ ABS BRAKES, A MUST FOR A NEW DRIVER!
Who is the manufacturer of the Saturn engine?
This article is about the engine series produced by the Saturn subsidiary of General Motors. For the engine series produced by Mitsubishi Motors, please see Mitsubishi Saturn engine.
From 1991 to 1998 the connecting rods were forged steel with standard type crank pin bearings. SOHC engines, for 1991-1998, used a dished piston design whereas the twin cam engines used a flat top piston with 2 recesses for the intake valves.
The 1990-1992 Saturn SC featured a DOHC 1.9-litre LL0 inline-four engine that was rated at 123 hp (92 kW). For the 1993 model year, the original regular SC coupe model was renamed as the SC2 and a new SC1 trim level was introduced.
What kind of engine does a Saturn SL1 have?
The SL1 trim level featured the option of the same MP2, or the MP6 automatic transmission. Both were offered only with the SOHC 1.9L I4 “LKO” engine that produced 85 hp (63 kW), which was rated at 27 mpg (8.7L/100 km/32 mpg) City, 34 mpg (6.9L/100 km; 41 mpg) Highway.
Why did they change the twin cam engine?
Twin cam pistons received several re-designs throughout the production run aimed at reducing oil consumption issues. These included reducing the clearance between the top of the piston and the first compression ring, redesigning the skirts on the pistons and the oiling ports on the bottom of the pistons.
When does a Saturn’s series engine fail?
The aftermarket replacements have a quality problem; best bet is to find a low mileage junkyard replacement or order the OE part (~$70). Not hugely common, but still a recurring failure. They usually fail when the engine is hot. You’ll be driving along, and suddenly the engine dies, and won’t restart until it cools.
What causes a Saturn’s to slam into reverse?
This causes the car to “slam” into reverse and/or harsh upshifts, depending on which is worn. It will eventually destroy the line pressure solenoid, which will make for very hard upshifts. If left for a while, it will knock the input shaft nut loose, further worsening the condition of the shifts.
Why does my Saturn’s have a toaster head?
Some people run a 60-40 antifreeze-water mix as a preventative measure. The key symptom is massive oil contamination in the coolant, to the point where it has the consistency of a chocolate milkshake. The head is toast and the coolant system will need to be flushed thoroughly. This is only a problem with the SOHC engine.
What kind of spark plugs do Saturn’s series use?
Most copper plugs fit this description. Narrow fine wire electrodes almost always cause problems, usually a p0300 and running like the car needs new plugs. The easiest thing to do here is just use the OE spark plugs, they’re inexpensive and just work. NGK BKR5ESA-11 (DOHC) and BKR4ESA-11 (SOHC). These have a higher than normal failure rate.
How many valves are in a Saturn I4 engine?
The DOHC cylinder head had 16 valves and was made of lost foam cast aluminium. The camshafts were held in the cylinder head with bearing caps and driven by a chain off the front crankshaft sprocket. Motion from the camshafts was transmitted to the 16 valves by direct-acting hydraulic lifters.
The DOHC cylinder head had 16 valves and was made of lost foam cast aluminium. The camshafts were held in the cylinder head with bearing caps and driven by a chain off the front crankshaft sprocket. Motion from the camshafts was transmitted to the 16 valves by direct-acting hydraulic lifters.
Where is the control arm assembly on a Saturn SL2?
Control Arm Assembly, Rear Lower Rearward Driver or Passenger Side… Control Arm with Ball Joint Assembly, Front Lower Passenger… Control Arm with Ball Joint Assembly, Front Lower Driver and…
Where can I buy a 1998 Saturn SL2?
Description: Used 2000 Saturn S-Series SL2. Headers Auto Sales always has 100 cars for $3500 or less and 50 cars for $2000 or less. Headers also has a huge selection of quality used vehicles from $5000 to $15000.
Control Arm Assembly, Rear Lower Rearward Driver or Passenger Side… Control Arm with Ball Joint Assembly, Front Lower Passenger… Control Arm with Ball Joint Assembly, Front Lower Driver and…
The aftermarket replacements have a quality problem; best bet is to find a low mileage junkyard replacement or order the OE part (~$70). Not hugely common, but still a recurring failure. They usually fail when the engine is hot. You’ll be driving along, and suddenly the engine dies, and won’t restart until it cools.
This causes the car to “slam” into reverse and/or harsh upshifts, depending on which is worn. It will eventually destroy the line pressure solenoid, which will make for very hard upshifts. If left for a while, it will knock the input shaft nut loose, further worsening the condition of the shifts.
Why is my fuel pump not working on my Saturn s?
This is caused mainly by overdrawing from the 12v socket, or high power aftermarket accessories drawing from the same circuit. There will be melted plastic around the fuse. The radio, chime module, dome light, 12v socket, and fuel pump are on this circuit. You will probably know about it when the fuel pump stops working.
Saturn experimented with making these out of plastic, it was a huge failure. ALL of them failed, if you still own one of these cars and it hasn’t been replaced, it has failed. Symptoms include hard starting, rough idle, temperature gauge not working, awful fuel economy, poor performance, and stumbling, among many other things.
Are there any problems with the Saturn L series?
“The Saturn L-Series vehicles have been plagued by problems from the very beginning,” said NCCC Vice President Brian Reitter. “To this day, complaints about the L-Series have never subsided.” Reitter says that the most common complaint continues to be the defective timing chain.
Why are used Saturn engines available for sale?
There are many reasons why people choose used Saturn engines; the three major reasons are: 1. Quality 2. Availability 3. Price We have your used Saturn engines readily available, manufactured to OEM standards, and of course, very reasonably priced! Why SWEngines? One of the Nation’s Biggest Inventories of Used Engines.
When did NCCC start investigating Saturn L series?
In 2003 NCCC petitioned the National Highway Traffic Safety Administration (NHTSA) to investigate repeat tail light and brake light failures in Saturn L-Series vehicles.
What causes a timing chain to break on a Saturn?
The old style timing chains have an oiler nozzle that does not provide adequate oil flow under certain conditions, such as starting and low RPM idling, which can cause the timing chain to break and causing engine failure.
What kind of engine does a 1999 Saturn SL1 have?
Gold 1999 Saturn SL1 FWD 4-Speed Automatic with Overdrive 1.9L I4 SMPI 8V VERY CLEAN CAR*STRONG RUNNER*WELL MAINTAINED, 4 Speakers, Air Conditioning, AM/FM radio, Cruise Control, Delayed Courtesy Shutoff, Option Package 1, Power Door Locks, Power Windows, Right Outside Rear-View Mirror, Security System. Description: Used 1999 Saturn S-Series SL1.
Can you get a personal loan for a 1998 Saturn s?
– THIS IS AN EXCELLENT CAR FOR THE MONEY – WE CAN HELP YOU GET A $1500-2000 PERSONAL LOAN FOR THIS CAR IF YOUR CREDIT IS DECENT (660+). ASK US FOR A LINK TO THE APPLICATION. OR JUST USE A CREDIT CARD, ITS A LOT EASIER BUT A FEE APPLIES.