D4 260 hp diesel 2014

by Suki Cropp
(Ipswich, Suffolk. U.K.)

Have to do a long river run at 6 - 7 knots - about 1 hour - before I can open the throttle. Last time I opened the throttle to go up to 15 knots, after going up the river, it gave two deets on the sensor and wouldn't do more then 1500 revs or about 7 knots. Got back ok and tried it again in neutral (making sure it wasn't a fouled prop) - same thing happened - it wouldn't go above about 1500 revs. It starts OK. Could it be the turbo charger?

Click here to post comments

Join in and write your own page! It's easy to do. How? Simply click here to return to Volvo Penta Forum.