Ifthe noise goes when the Clutch is depressed it'll most likely to be a release bearing (clutch related). The noise you are hearing like a mini gearbox sounds to me more like box bearings or maybe a diff. Have the oil levels in the box been checked/changed at the correct intervals? This is a common oversite.
Cornelowns an Alfa Romeo 159, also a 1.9 JTDM 150 horsepower and has more than 210,000 km on board. Although he bought the car at 160,000 km and drove only 50,000Nothingtoo major, apart from a niggling problem with the car coughing between 2000 and 3000 rpm when accelerating. (1.9 JDTM) I've not had any wind noise AlfaTiming Belts Alfa Problem Solving Alfa Exhaust Systems. cam belt change; 1.6, 1.8 16v chain: £891 : Please Link to Us.. if you think what we've done with the site is a real benefit the Alfa Romeo Community. Alfa Romeo 159. Review; Buyer's Guide; For Sale Replacing the EGR valve on a 1.9 JTDm engine: Part No: 55215031: Availability
Ihad a very similar problem last week - cleaned the EGR and MAP until they glistened - help smooth things a bit up high, but the low end boost pressure was still way down. 2002 156 2.0 Lusso . . .1976 Spider 2000 Veloce2009 159 JtdM Ti1985 90 2.5 V6 Gold Cloverleaf. Save Share. The friendly Alfa Romeo Club - If you are