[Weird Stuff happening to our Venza.]

Good luck. Please let me know what you are able to find. 

[Weird Stuff happening to our Venza.]

We have a 2014 Venza Limited. Now on our third battery in less than 40,000 miles. Car is garaged every night. 

[2013 Venza map update]

I know my 2014 Venza Limited will be the last Toyota I will ever buy. The map update issue/cost is just another reason why.

[ignition system]

Not sure why the variance in mileage but your ignition system is good for many more miles. I have nearly 140k on my plugs in my Lexus. There are no points, rotors, rotor caps in newer cars. Each cylinder has its own firing system. If one of those goes bad, you will know immediately. I rather doubt there is anything wrong there. Between seasons mileage tends to vary a bit.

[ignition system]

folks,

just a quick question.

I notice that my average mpg display has been dropping slowly over the last 3mos or so <> the 2009 now has 52K miles. the display had been averaging 23.5 to 24.5 mpg, and now is down to 21.5 to 22.5 mpg.

I am wondering if it is time to change the spark plug wires? distributor cap?

how about filters that aren't normally replaced by the local gas station folks?

any comments on proper maintenance for the ignition system?

thanks,

ron