I would suspect a loose connection, faulty oil pressure sending unit, or a weak oil pump. This is assuming it is not low of oil. I would change the oil filter to another brand, (Purolator is a great choice) and make sure you are using the correct weight oil. More than likely this engine requires 5w20.
A malfunction has been detected
if the overdrive light is flashing, you have a problem in the transmission you need to take vehicle to a good transmission shop before you need to get towed in
H1 55W bulb
A flashing check engine light normally means you have a misfire.
Bought my used 2003 Beetle with this light glowing & after 2 trips to the DEALER it was determined to be the seat belt latch on the drivers side.
Location of the thermostat on a 2000 volkswagen beetle?
the red warning light will come on. this is the same light that comes on in blue when engine is started.
A flashing check engine light is an indication of a severe engine misfire.
flashing check engine lite means do not drive, or you risk permanent engine damage. you need to get the codes scanned
A flashing check engine light means that an engine cylinder misfire has been detected . You can drive it in for repair , just avoid any rapid acceleration or deceleration because you can damage the catalytic converter
2000 vw beetle 2.0 head torque
If your security light is flashing, then you have had what is referred to as a "bad timing cycle" with your Passlok security system. Turn the key to the ON position, and wait until the security light stops flashing - This takes exactly 10 minutes.If the security light WAS flashing, then the 10-minute trick is only a temporary fix - You will need to have your ignition switch replaced.