Christchurch tunnel reopens after vehicle exhaust catches fire Christchurch tunnel reopens after vehicle exhaust catches fire NZ Herald Source: https://news.google.com/rss/articles/CBMixwFBVV95cUxPSVJEOG9GZDQ2eXZOQnpSbDh5UkEtM0FhTTRRMXlkRktsOUVLOUVfR3drbnc1d3ltUlZJeGtpOElDRVZSWUhsSFNXYk54dk1lM2ZacnBkZXFUZHZxSlNMWnRpWFo4TElNQzE2UmtPSmZQS0F0b0s4X0hmVVU3MEJhcmxTZm83eFYwc2RyeVBGSlFLRzhURDFMRTNELWRZYVFaWWJtdzhFS0ZtcWx6dGV5UEk1REV3NXlPMS1tUkJHV1puUksyU0FN?oc=5