MITSUBISHI Lancer Hatchback Vacuum pump replacement Cost
2008–2023 · Engine, Fuel & Emissions system
Typical range
$180–$721
Parts + labour
Labour hours
0.7–2.5h
At a typical garage
Vacuum leaks allow unmetered air into the intake manifold, causing the ECU to run the engine lean; symptoms include rough idle, high idle speed and hesitation. Diesel and hybrid vehicles use a mechanical vacuum pump for brake servo assistance, which can also fail. MITSUBISHI Lancer Hatchback vacuum system repair costs $180–$721.
Warning signs you need this repair
- Rough or erratic idle, especially when cold
- High idle speed that does not settle
- Hissing sound from the engine bay at idle
- Brake pedal feels hard and requires excessive effort (vacuum pump failure)
- Lean mixture fault codes or MAF/MAP sensor codes alongside idle issues
Typical parts included
- Engine vacuum pump
- Brake vacuum pump
What affects the price
- Location of the leak — some hoses are accessible, others require intake manifold removal
- Whether the vacuum pump vanes or seals have worn (common on diesel engines)
- Age and brittleness of vacuum hoses throughout the engine
Common questions
How much does vacuum pump replacement cost on a MITSUBISHI Lancer Hatchback?
Vacuum pump replacement on a MITSUBISHI Lancer Hatchback (2008–2023) typically costs between $180 and $721 including parts and labour at an independent garage.
What parts are needed for vacuum pump replacement on a MITSUBISHI Lancer Hatchback?
Common parts for this repair include: Engine vacuum pump, Brake vacuum pump.
How long does vacuum pump replacement take on a MITSUBISHI Lancer Hatchback?
Vacuum pump replacement on a MITSUBISHI Lancer Hatchback typically takes 0.7–2.5 hours of labour at a garage.
How often does vacuum pump replacement need to be done?
For a MITSUBISHI Lancer Hatchback, vacuum pump replacement is typically needed as needed; vacuum hoses degrade after 10+ years; pump failure is less predictable.
Other engine, fuel & emissions system repairs on the MITSUBISHI Lancer Hatchback
- ABS hydraulic unit replacement$340–$587
- ABS sensor replacement$140–$242
- ABS system bleeding$112–$193
- AC compressor clutch replacement$280–$483
- AC compressor replacement$300–$518
Vacuum pump replacement cost on similar cars
- OPEL Astra 5 Doors$128–$221
- VOLKSWAGEN Golf 5 Doors$128–$221
- MERCEDES BENZ A-Klasse$128–$221
- RENAULT Megane 5 Doors$128–$221
- FORD Focus 5 Doors$128–$221
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