2006 Suzuki Grand Vitara Q&A
2006 Suzuki Grand Vitara Question: when do I have to check or chang the timing chain in my car?
There is not a factory recommended interval for replacing a timing chain. If you stick to the factory recommended service and inspection, you will generally experience minimal problems with this vehicle. - Mike Palmer Automotive
You shouldn't have to change the timing chains. They are self adjusting. Don't normally wear out before the engine. The V-6 engine has 3 timing chains I believe. Then there is another "timing type" chain going to the oil pump. Pretty neat setup! - stinger1