its a chain!
The 2.5s have timing chains. Chains are much longer lasting and do NOT need to be replaced at 60-100k miles like a rubber belt would.
The 2006 Volkswagen Jetta has an inline 5 engine.
The 2006 Volkswagen Jetta has a 5-speed manual.
The 2006 Volkswagen Jetta runs on regular unleaded.
The curb weight of the 2006 Volkswagen Jetta is 3230 lbs..
The 2006 Volkswagen Jetta has a drag coefficient of 0.31 Cd.
The 2006 Volkswagen Jetta has 38.5 in. of front head room.
The 2006 Volkswagen Jetta has 54.8 in. of front shoulder room.
The 2006 Volkswagen Jetta has 41.2 in. of front leg room.
The 2006 Volkswagen Jetta has 35.4 in. of rear leg room.
The 2006 Volkswagen Jetta has 53.1 in. of rear shoulder room.
The 2006 Volkswagen Jetta has 37.2 in. of rear head room.