Ignition cables should typically be changed every 60,000 to 100,000 miles, depending on the vehicle and manufacturer recommendations. However, if you notice symptoms like engine misfires, rough idling, or decreased fuel efficiency, it may be a sign that they need to be replaced sooner. Regular inspections during routine maintenance can help determine their condition. Always refer to your vehicle’s owner manual for specific guidance.
every 2 years, the cables are changed.
weekly
Passwords should be changed every month.
According to my dealer, it should be changed at 150,000 km.
Bass strings should be changed every 3-6 months, depending on how often you play and the sound quality you desire.
When its old
weekly
When it is dirty.
When it is dirty.
The Aprilaire filter should be changed every 6 to 12 months for optimal performance.
30000 miles
If you do not drive it often, I would recommend getting it changed every 3 months. That is what many mechanics tell you to do.