When to change coolant on Porsche 911 Carrera?
To keep your 911 operating correctly, it’s important to check the level, strength, and overall condition of the coolant on a regular basis. You also need to change the coolant before it degrades to the point where it doesn’t perform its job adequately.
What to do if your Porsche Carrera engine is leaking?
If you find that your engine is leaking from the rear main seal (also known as the flywheel seal), then simply install a new one while adding a little bit of Curil-T sealant to help keep it dry (see Photo 10 of Pelican Technical Article: Clutch Replacement on the Porsche 911 Carrera ).
Is there a problem with the Carrera 3.4 engine?
The problem affects mostly the 2.5 Boxster and Carrera 3.4 engines. When this failure happens, you will see oil and coolant begin to mix together or a slight unexplained coolant loss. If your engine experiences this failure, it can be rebuilt using LN Engineering’s Nickasil liners installed.
Where is the coolant in the radiator when there is no leak?
There’s a COLD/MIN label on the tank indicating the ideal antifreeze level when the engine is cold. The coolant in the radiator should be just below the filler neck. When you are losing coolant but no leak is visible, several parts could be the guilty party.
Where to check coolant level in Porsche Carrera?
You should regularly check the coolant level in your coolant reservoir, making sure that it is within the prescribed high/low marks. These marks are printed on the side of the coolant container, located in the rear trunk.
Is there an oil cooler replacement for the Carrera 4?
996 Series (Carrera, GT3-1, TT, GT2) (MY1998 – 2005) 996 Series (Carrera, Carrera 4, Carrera 4S, Targa) Oil Cooler Replacement The RennTech.org community is Member supported!
If you find that your engine is leaking from the rear main seal (also known as the flywheel seal), then simply install a new one while adding a little bit of Curil-T sealant to help keep it dry (see Photo 10 of Pelican Technical Article: Clutch Replacement on the Porsche 911 Carrera ).
The problem affects mostly the 2.5 Boxster and Carrera 3.4 engines. When this failure happens, you will see oil and coolant begin to mix together or a slight unexplained coolant loss. If your engine experiences this failure, it can be rebuilt using LN Engineering’s Nickasil liners installed.
What kind of transmission does a Porsche 996 Carrera have?
It features an all-wheel drive system and was available with either a 6-speed manual or a 5-speed Tiptronic transmission. It has revised styling and a wider stance than the naturally aspirated 996 Carrera models, along with new bi-xenon headlamps and a fixed rear wing.
What causes a Porsche Carrera heater to become electrified?
A missing engine or transmission ground strap can also cause the coolant to become electrified. Sometimes the path of least resistance becomes a radiator, a heater hose, or even the heater core. These components are often well grounded and offer a ground path from the engine to the chassis by means of the semi-conductive path of the coolant.
When did Porsche stop making the Porsche 996?
The Porsche 996 is the internal designation for the 911 model manufactured from 1997 to 2006 It was replaced by the 997 in 2004 but the high performance Turbo S, GT2 and GT3 variants remained in production til 2006.
What is the oil level sensor on a Porsche Carrera?
The oil level sensor/oil temperature sensor is shown by the blue arrow. This is a somewhat unique sensor in that it contains both level and temperature sensing functions within a single unit.
What does the oil temperature sensor on a Porsche do?
This sensor measures the temperature of the coolant and is used to adjust mixture levels as the engine begins to heat up to optimum operating temperature. The oil level sensor/oil temperature sensor is shown by the blue arrow.
Where is the sender on a Porsche 911 Carrera?
Located on the left-side cylinder head, this sender is a combination unit that senses pressure and also includes a low-pressure switch as well. Grab the sender by the base using a wrenchâ”don’t grab it by the canister, otherwise you may damage the unit and cause it to leak. Use new sealing rings to guard against oil leaks.
Where is the oil pressure sender on a Porsche 911?
This photo shows the oil pressure sender/switch. Located on the left-side cylinder head, this sender is a combination unit that senses pressure and also includes a low-pressure switch as well. Grab the sender by the base using a wrenchâ”don’t grab it by the canister, otherwise you may damage the unit and cause it to leak.
What kind of coolant does a Porsche 996 have?
The reservoir in my 2002 Carrera 996 is “just ” slightly under the minimum mark. There appears to be no leaks,and nothing present in the oil, that I can see, so after 8 years,and 22,500 miles I reckon it just dissipated somehow ,as it is not that much ?
Where are the coolant hoses on a Porsche 911?
Front Hoses 997 (connected to radiators) From water pump (red arrow) To engine block (blue arrow) Vent line (yellow arrow) Cross over hoses (insert, green arrows) Hoses from front radiators to center radiator (optional not shown)
To keep your 911 operating correctly, it’s important to check the level, strength, and overall condition of the coolant on a regular basis. You also need to change the coolant before it degrades to the point where it doesn’t perform its job adequately.
The reservoir in my 2002 Carrera 996 is “just ” slightly under the minimum mark. There appears to be no leaks,and nothing present in the oil, that I can see, so after 8 years,and 22,500 miles I reckon it just dissipated somehow ,as it is not that much ?
A missing engine or transmission ground strap can also cause the coolant to become electrified. Sometimes the path of least resistance becomes a radiator, a heater hose, or even the heater core. These components are often well grounded and offer a ground path from the engine to the chassis by means of the semi-conductive path of the coolant.
Front Hoses 997 (connected to radiators) From water pump (red arrow) To engine block (blue arrow) Vent line (yellow arrow) Cross over hoses (insert, green arrows) Hoses from front radiators to center radiator (optional not shown)
What kind of engine problem does a Carrera have?
At least with respect to the track cars, one theory is that these cars tend to have their oil changed much more often. The problem affects mostly the 2.5 Boxster and Carrera 3.4 engines.
Why did Porsche change the oil system on the Carrera?
Oil System Inadequacy: The air-cooled predecessor to the M96 engine incorporated a dry-sump system that was designed to keep a significant amount of oil in reserve for extended performance driving. With the introduction of the M96 engine, Porsche moved away from that design, primarily due to the high cost of implementing a separate dry-sump system.
What kind of oil do you put in a Porsche 911 Carrera?
However, if synthetic oil was the only type of oil that your engine has seen, I usually recommend sticking with it. Fill your oil tank from the oil filler hole located in the rear engine compartment. Add about 8 quarts to the engine, and check the dipstick (1998-2005) or the oil level gauge (2005 and later).
Where is the coolant temperature sensor on a Porsche Carrera?
This sensor is simply held in place by a rubber grommet that is attached to the intake manifold on the left side of the engine near the air-oil separator. Figure 2. The coolant temperature sensor is located on the pulley side of the engine off to the right side of the car near the cylinder head.
What’s the top speed of a Porsche 911 Carrera 4?
The car adopted the same modified design and the reshaped headlights just like the other 911 Carreras as well as the water-cooled engines introduced in 1998. Similar to the other editions, the 2001 Carrera 4S was powered by a 3.6-liter engine which produced 320 hp and a top speed of 174 mph.
Are there any mechanical problems with my Porsche 911?
Listed below are Porsche 911 common mechanical problems with their likely resolutions. These are the most frequent 911 problems diagnosed by our repair shops over the years. An accurate diagnosis of an issue by a Porsche mechanic typically saves you time and money – see our guide to local independent Porsche repair shops that can help.
When did the Porsche Carrera 4 get a facelift?
Porsche 911 Carrera 4S received a facelift along with the rest of the range in 2001. It brought a few options and a new pair of headlights. It was fitted with more powerful engines. The 2002 Carrera 4S came on the market to attract even more customers. It was already established as a true sports-car and a great grand-tourer vehicle.
What kind of problem does a Porsche 911 have?
Less common are leaks from the cam seals and scavenger oil pump seals. Valve cover leaks are obvious and fairly straightforward to fix on most models. The valve covers do not have a gasket – instead a liquid gasket sealer is used.
How much does it cost to fix a Porsche 996 coolant leak?
So when the 996 developed a leak I tried to order an O ring – no chance of course! I had to buy the new hose and an adapted housing due to a design change! Cost was about £50. So if you can find an O ring supplier and you get in quick before corrosion sets in, it could be a cheap fix.
The car adopted the same modified design and the reshaped headlights just like the other 911 Carreras as well as the water-cooled engines introduced in 1998. Similar to the other editions, the 2001 Carrera 4S was powered by a 3.6-liter engine which produced 320 hp and a top speed of 174 mph.
Can a Porsche 911 Carrera head gasket fail?
Porsches are not generally known for cooling system failures, but keeping the odds on your side can prevent a costly head gasket replacement. It’s important to keep your cooling system at the correct pH as well.
How often should I Flush my Porsche coolant system?
In general, Porsche recommends that you flush and clean out your cooling system once every 36 months, or approximately every three years. I like to perform this task on my own cars about once a year, or if I let it slip, once every two years.
What kind of car is a Porsche Carrera S?
911 Carrera S. The Coupe version of the 911 embodies Porsche DNA in its purest form: the long, flat hood, the steeply inclined windshield and the roof line that slopes gently down towards the rear, already characterized the original 911. 911 Carrera 4S Cabriolet.
Do you have to be genuine Porsche to get 996 coolant?
This site is 99 percent member supported (less than 1 percent comes from advertising) – so please consider an annual donation to keep this site running. All image/file storage limits are substantially increased for all Contributing Members 996 coolant ? Does it have to be genuine Porsche ?