OIL IN COOLANT SYMPTOMS HOW TO
OIL IN COOLANT SYMPTOMS UPDATE
OIL IN COOLANT SYMPTOMS CODE

Spark plug tube seals are also prone to leaking – leaks from the spark plug tube seals can be frustrating. Symptom : Misfires CEL or Oily Spark Plugs The time consuming part is removing the old gasket sealer from the valve cover to ensure a good seal for the replacement. The valve covers do not have a gasket – instead a liquid gasket sealer is used. Valve cover leaks are obvious and fairly straightforward to fix on most models. Symptom : Oil Drips On Floor Behind Rear Wheels Less common are leaks from the cam seals and scavenger oil pump seals. Some of the most common include rear main seal (see below), valve covers, spark plug seals and turbo oil supply line seals. Porsche vehicles have a number of regular sources for leaking oil. Porsche 911 Common Problems by Symptom – 996 | 997 | 991 If your 911 has mechanical issues that don’t appear here, simply drop us an email via the forms or pop-up contact and we’ll do our best to share a solution with you.Ĭlicking on a heading gives you more detail. Can’t Find An Answer Below? – Contact Us For More Help

OIL IN COOLANT SYMPTOMS CODE

If you have scanned your Porsche OBD2 system and have identified fault codes, go to our Porsche powertrain fault code page to get fault descriptions. The following sections identify common problems through symptoms. Check Engine Light? Scanned Your 911 and Read Diagnostic Codes?

OIL IN COOLANT SYMPTOMS UPDATE

However, neglecting maintenance can cause issues – check your last service update with our recommended maintenance schedules. Could Maintenance Solve a Porsche 911 Problem?

OIL IN COOLANT SYMPTOMS HOW TO

Scanned the car and not sure what to make of those OBD codes? Our article on how to interpret and make sense of those fault codes may help. If you’re researching and considering buying a 911, our used car buyer guides highlight mechanical issues to be aware of before you complete a purchase. These are the most frequent 911 problems diagnosed by our repair shops over the years.Īn 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. Listed below are Porsche 911 common mechanical problems with their likely resolutions. Porsche 911 Common Problems What are the most common reliability or mechanical problems diagnosed on the Porsche 911? Automotive Technician Jobs | European Auto Tech Jobs.Find a Porsche Dealer - Pacific Southwest.Find a Porsche Dealers in the Northeast.Find a Porsche Dealer in the North Central.Find a Porsche Dealer in the Pacific Northwest.Concours & Show Quality Restoration Shop.Find a Porsche Repair Shop - Southeast States.Find a Porsche Repair Shop in South Central States.Find a Porsche Repair Shop in the Southwest.Find a Porsche Repair Shop in Northeast.Find a Porsche Repair Shop - North Central.Find a Porsche Repair Shop in the Northwest.Well, I forgot to mention we also replaced the oil filter housing gasket and thoroughly cleaned the coolant housing to make sure no oil further contaminated the coolant. This was my recent experience - I will now be changing my valve cover gasket next week - at 90k as preventative maintenance. The presence of oil would indicate a failing gasket at the oil filter housing or possibly a bad valve cover gasket.

So after a week or so of driving - I would carefully inspect the coolant for oil. This has eliminated oil in my coolant and hopefully eradicated the root of the problem. After replacing the Thermostat and W/P I found oil in the coolant and proceeded to replace both gaskets and o-rings common to the oil cooler lines. With my car (yours possibly) the overheating was a system and not the root cause. Thus particles of the gaskets fouled up the thermostat as well as letting oil pass into the coolant. When I removed my (2) gaskets they were both deteriorating around the coolant opening. Overheating - yes the Thermo & W/P has corrected the problem - but has it really?įrom my experience : The 335i starts to over heat due to the Thermostat being contaminated with particulate from the Oil Filter housing gasket / oil cooler gasket.

Oil in coolant symptoms