Question 1

What is common issue #1 with Rover vehicles?

Accepted Answer

K-Series Head Gasket: The most famous issue, caused by low coolant capacity and plastic locating dowels.

Question 2

What is common issue #2 with Rover vehicles?

Accepted Answer

Plenum Flooding (75): Blocked drains lead to a flooded ECU, causing total electrical failure.

Question 3

What is common issue #3 with Rover vehicles?

Accepted Answer

VIS Motor Failure (V6): Variable intake motors on KV6 engines fail, leading to loss of power and a rattling manifold.

Question 4

What is common issue #4 with Rover vehicles?

Accepted Answer

SCU/BCU Failure: Later (2003+) 25 and 45 models use a Pektron unit prone to relay failure (locking/wipers).

Question 5

What is buyer check #1 when buying a used Rover?

Accepted Answer

For any K-Series engine (1.1, 1.4, 1.6, 1.8), check for evidence of a Multi-Layer Steel (MLS) head gasket and steel dowel upgrade.

Question 6

What is buyer check #2 when buying a used Rover?

Accepted Answer

On the Rover 75, always check the plenum chamber (under the windscreen) for water; blocked drains here kill the engine ECU.

Question 7

What is buyer check #3 when buying a used Rover?

Accepted Answer

Inspect the rear wheel arches and sills for rust, especially on the 25, 45, and older 200/400 series.

Question 8

What is buyer check #4 when buying a used Rover?

Accepted Answer

Check that the heater blows hot. Cold air at idle is often the first sign of an air lock or impending head gasket failure.

Question 9

How many Rover models are there?

Accepted Answer

There are 8 Rover models covered in our directory, spanning from 1986 to 2005.

Rover Vehicle Directory

All Rover Models