There is no set answer as they can last 7 years and then again it may only last 1 year. The average is around 4 years. That is assuming the battery has never been run flat which will shorten it's life.
The length of time that a battery would last in a Toyota Camry would depend on many factors. The amount of miles the vehicle is driven would be one factor. Another would be the outside temperature. The battery will last longer in warmer weather than colder weather.
Car batteries last four to five years on average.
Average life is from 3-5 years. If you run the battery down you shorten it's life.
The 2009 Toyota Camry SE is equipped with a timing chain, not a timing belt. Timing chains are generally more durable and don’t require regular replacement like timing belts do. This means that the timing chain in the Camry is designed to last for the life of the engine under normal driving conditions.
Toyota Camry
The last year the Toyota Camry was produced with a manual transmission was 2012. After that model year, the Camry transitioned to automatic transmissions as the standard offering, reflecting a broader trend in the automotive industry toward automatic gearboxes.
The factory battery in a 2007 Toyota Camry typically lasts about 3 to 5 years, depending on factors like driving conditions, climate, and maintenance. However, some owners may experience battery life on the shorter or longer end of that range. It's important to regularly check the battery's condition and replace it if you notice signs of weakness, such as slow engine cranking or electrical issues.
Usually batteries do no last longer than 4 years, in majority of cases 2-3 years. You can go in AutoZone and run tests for your battery for free. Unless your battery gives problems you have to replace it. If it works fine, then you do not need to replace. PS: if batteries die, they it really fast.
If you do it yourself, probably about $100 less than if you take it to Toyota. But if you have an authorized Toyota service do it, they will put on another Toyota starter which should last as long as this one did.
I believe it should. The last model Toyota used distributor system was on model 97-01.
Properly cared for and maintained it should last well past 200,000 miles.
I was told by the dealer that the 4 cyl. motor in the 2009 Camry has a chain and not a belt which would suggest never need changing in the average lifetime.