The bolt that holds the belt tensioner to the engine block broke on my wife's 2004 vibe. She took it to the dealer and they said that they need to drop the engine to get the piece of broken bolt out of the engine block. They want $1800 to fix this. Is this true?

The bolt that holds the belt tensioner to the engine block broke on my wife's 2004 vibe. She took it to the dealer and they said that they need to drop the engine to get the piece of broken bolt out of the engine block. They want $1800 to fix this. Is this true?

The bolt that holds the belt tensioner to the engine block broke on my wife's 2004 vibe. She took it to the dealer and they said that they need to drop the engine to get the piece of broken bolt out of the engine block. They want $1800 to fix this. Is this true?