Rover

no, use once only ,their designed to strech as they tighten, once used they dont tighten to the same extent , why risk failure of the head ,buy new ones

From the genuine Rover workshop manual: torques for engine 2.0 : Stage 1 - 45Nm, stage 2 - 80Nm, Stage 3 +90o So just go round the bolts in the right order and tighten to 45Nm then repeat to 80Nm and finally tweak each bolt another 90 degrees (quarter of a turn). Nm = Newton meters if your torque wrench doesn't do this then 45Nm is about 33 Lb/ft etc

If the plugs for your CD player in the Rover 75 do not match the connectors under the glove compartment and in the boot, it may indicate that the wiring harness is different or that the CD player is from a different model. Check if there are any adapter kits available that can convert the wiring to be compatible. Additionally, consult the car's manual or an automotive forum for specific wiring diagrams or advice from other Rover 75 owners. If necessary, consider seeking help from a professional mechanic or audio specialist.

coded key, wrong chip code, or key that hasn't been coded. Call a dealer, he will set it up

First, pop up the bonnet using the pull-lever to the right of the steering column inside the car. Now, having opened & secured the bonnet - For radiator coolant, the reservoir is an off-white container with a screw-top to the upper right as you face the engine. Unscrew the lid, pour water (or water/antifreeze solution) in up to the 'max level' indicator and replace the lid. For windscreen washers, the reservoir is an off-white vertical tube at the lower left, nearest the driver's side headlamp, with a light blue pop-cap. Simply pop the cap off, add water until full, and replace cap.

5x120 mm

The 160 bhp engine has quite a bit more power, and is probably less economical.

420i.

no

how many ltr of oil is needed for an oil chane including filter

dowls or keyways must corispond with left inlet right exhurst and you need cam shaft locking tool to lock cams

The Rover 220 of this age, has a drivers air bag and may have a passengers air bag (depending on model specification), they will only deploy in the event of full frontal impact, that is fast enough to be potentially life threatening (around 40-45mph). So in the side impact you mention, the air bags will never deploy.

oil eh... cracked head gasket... take off the oil filler cap and look for emulsionized oil.. looks like mayonaisse good sign the head gaskets duff..

The timing belt on a Rover 75 2.5 V6 typically needs to be changed every 60,000 to 80,000 miles, or every 5 to 7 years, whichever comes first. It's crucial to replace the timing belt to avoid potential engine damage due to belt failure. The procedure involves removing various components for access, so it's often recommended to have a qualified mechanic perform the job. Always refer to the owner's manual for specific recommendations and intervals for your vehicle.

The thermostat housing on a Rover 216 is typically located near the engine block, at the front of the engine, where the upper radiator hose connects to the engine. It is usually situated near the cylinder head, making it accessible for maintenance. To reach it, you may need to remove some components or hoses that obstruct access. Always refer to the specific service manual for your model for detailed instructions.

unfotunatley u have too break the grille and open the damaged catch by prising it open with a screwdriver, luckily a replacement grille is easy enough to pick up from any breakers yard, as rovers have never been the most reliabley engined cars so scrap yards/breakers are never short of a rover or two

To disable the immobilizer on a Rover Mini, you typically need to locate the immobilizer unit, which is often found under the dashboard or near the ignition system. Disconnecting the battery may reset the system, but this can vary depending on the model year. It's important to consult the vehicle's manual for specific instructions or seek assistance from a professional mechanic, as tampering with the immobilizer can lead to security issues or damage to the vehicle's electrical system. Always ensure that you comply with local laws regarding vehicle modifications.

fuse for the immobiliser which one is it