How long does a Porsche Boxster battery last?
Although some batteries last much longer, most batteries begin breaking down chemically after four years, so you could experience dimmer headlights and other negative effects before you have a dead battery in your Boxster that you need to replace.
Why does my Porsche Boxster have an AOS problem?
The AOS has caused numerous issues on Porsche engines and is an item to be closely monitored. As the membrane in the AOS fails, oil is sucked into the air intake. Initially this can show up as a check engine light for fuel adaptations with oil being deposited on the o2 sensors causing emission faults.
Are there any problems with the 986 Boxster?
The upgraded aos features a doubling in size of capacity for scavenging and is less prone to sucking up oil during high speed cornering. M96 engines fitted to the 986 and 987 Boxster can have issues with a bearing at one end of the engine intermediate shaft. The shaft connects the two ends of the engine timing gear.
Why does my Porsche Boxster have smoke coming from the engine?
A quick puff of smoke as you start a cold engine is not uncommon, especially on the Porsche flat six engine in the Boxster. There are many theories and various thoughts as to why this happens – none are proven.
How often should I replace the battery in my 1998 Porsche Boxster?
Replace the battery in your 1998 Porsche Boxster 2.5L 6 Cyl. once every 4 years for optimal performance. Watch this free video to see how to replace a dead battery in your 1998 Porsche Boxster 2.5L 6 Cyl.
What should I do if my Porsche battery goes out?
Read out the fault memories of all control units after the test drive. If there is a fault present, check to see if the fault was caused by an undervoltage. If faults were caused by an undervoltage (or CAN timeout error), erase the fault memory, perform another test drive and read out the fault memory.
How do you change the radio on a Porsche Boxster?
In some Boxsters, you may need to re-enter a security code to get your radio to work again. Check for this code in your owners manual – it will usually be either a sticker or small card in the booklet.
What happens when you disconnect the power supply in a Porsche?
After disconnection of the power supply, the idle speed might change or fluctuate briefly until the throttle valve adjusting unit has been readapted. The mixture adaptation is also lost. Switch ignition on for 30 seconds without starting the engine. Do not actuate accelerator pedal.
Although some batteries last much longer, most batteries begin breaking down chemically after four years, so you could experience dimmer headlights and other negative effects before you have a dead battery in your Boxster that you need to replace.
When does Porsche Boxster remote control standby function switch off?
If the car is locked, then these will switch off after 10 minutes. If the car is not started or unlocked for more than 5 days (7 days on the 2005 and later models), then the remote control standby function is switched off, and you will need to unlock the car using the key.
What should the alternator voltage be on a Porsche Boxster?
When the car is running, the alternator should be outputting anywhere from about 12.5 volts to about 14.5 volts. If you don’t see any significant change in the voltage after you start up the car, then your alternator could be faulty.
What causes a Porsche Boxster battery to overflow?
If the voltage is high at the battery (around 17 volts or higher), then the alternator’s regulator is most likely faulty and needs to be replaced. Overcharging the battery at these higher levels may cause it to overflow and leak acid all over the inside of your car.
Is the Boxster 986 series parasitic battery drain?
Boxster 986 Series (Boxster, Boxster S) (MY1997 – 2004) 986 Series (Boxster, Boxster S) Parasitic Battery Drain The RennTech.org community is Member supported! Please consider an ANNUAL donation to help keep this site operating.
In some Boxsters, you may need to re-enter a security code to get your radio to work again. Check for this code in your owners manual – it will usually be either a sticker or small card in the booklet.
What’s the idle speed of a Boxster battery?
When the battery is fully charged, it is showing 13.1 V. At idle speed, it shows 14.0 V. This idle speed reading drops to 13.80 V after a short drive. I’ve pulled the fuses and B1 (instrument cluster, Tiptronic, diagnosis, PSM button) and D8 (radio) are the culprits.
Can a Porsche battery be damaged from storage?
Batteries damaged from storage, lack of normal vehicle use, or non Porsche approved electrical or accessory installation.” It also says that it is your responsibility to understand that the car is meant: • To be driven on reasonable road surfaces within legal speed limits. rolling 12 months. Porsche dealer.
Where can I find the Porsche battery code?
Check for this code in your owners manual – it will usually be either a sticker or small card in the booklet. If you can’t find it, call Porsche and they will give you the code for free.
Is there a parasitic battery drain on a Boxster?
Parasitic Battery Drain – 986 Series (Boxster, Boxster S) – RennTech.org Community Hello. My Boxster is a MY03 2.7 with Tiptronic transmission. It has been owned by me since new and, up until recently, has been largely trouble-free. The car is as delivered from the factory, without any modifications or electrical gadgets added.
Why does my Porsche Boxster have a dirty MAF?
This common-sense check by the computer helps to diagnose problems with every component in the system. If the MAF becomes dirty and is falsely indicating to the engine that the car is receiving very little air while at full throttle, then the computer will most likely kick back an error code.
When did parasitic battery drain 986 series start?
Parasitic Battery Drain By wizard, December 7, 2012in 986 Series (Boxster, Boxster S) Share Followers1 Reply to this topic Start new topic Recommended Posts wizard21 Posted December 7, 2012 wizard Contributing Member Contributing Members 21 384 posts From:Germany Share Posted December 7, 2012 Hello.