Try flushing the heating sysem out your heater core may be blocked or your coolent might be getting old
Probably it has either run out of coolant or the cooling fan is broken. Some large engine cars in really hot weather need a larger radiator fitted so it doesnt overheat....like driving a v8 around town in the summer in Spain for instance.
yes
A fire washer, also known as an injector seal, is usually fitted to a diesel injector. The fire washer is responsible for keeping diesel vapor from escaping the combustion chamber.
MK Turbo Diesel 2.8 has a timing chain fitted not a belt
It has a Gardner diesel engine and was never fitted with a petrol
disconnect the battery and remove the alternator, remove the air con compressor (if fitted), remove the 2 pipes fitted to the housing of the thermostat and let the anti freeze drain into a container, undo the 4 bolts for the thermostat housing and remove the thermostat, clean the sealing area and fit in reverse order and bleed the antifreeze when filled up
As a diesel engine does not have a throttle valve in the air intake, no useable depression is created in the intake manifold. That is why diesel engines are fitted with vacuum pumps to operate the brake servo.
, in answer to your question, the Nissan engine is fitted with interlocking timing wheels which will last the life of the engine.
Depends what year - you don't tell us. Some older diesel engines had a chain, but the Tdci fitted in more modern Fiestas has a belt.
Not having a thermostat fitted will result in the engine running much cooler, usually accompanied by a loss of efficiency and performance as the engine won't be able to reach its optimum running temperature.
The firing order for the 4JX1 3.0L turbo diesel fitted to the 2003 Isuzu Trooper is 1-3-4-2
follow your big bottom hose coming from your rad,its in the plastic fitting where the hose is fitted on