Timingbelt position Hi there can you help me with replacing my timing belt of an isuzu engine. the engine # is 4JA1. I took it out but i can't replace the new one.

hi there! can you help me regarding my newly bought 2nd owned isuzu hilander? the problem is i feel some air pressure coming from the hole where the oil dipstick is and whenever i used to drove it in long drive specially during hot and humid day and i try to stop to check on it and pull the oil dipstick gauge i notice a white smoke coming out from it and there are times that the dipstick itself is push upward which i believe was due to the air pressure coming out from it. tnk u hope u could help me with this.... hi there! can you help me regarding my newly bought 2nd owned isuzu hilander? the problem is i feel some air pressure coming from the hole where the oil dipstick is and whenever i used to drove it in long drive specially during hot and humid day and i try to stop to check on it and pull the oil dipstick gauge i notice a white smoke coming out from it and there are times that the dipstick itself is push upward which i believe was due to the air pressure coming out from it. tnk u hope u could help me with this....