Top Vauxhall Mokka fixes every owner should know

TL;DR

The Vauxhall Mokka, a compact SUV, is known for issues like electrical faults, water leaks, suspension problems, turbocharger faults, and exhaust issues. Fixes can range from DIY solutions costing around £20 to professional repairs that may reach £600, depending on the severity of the problem.

Electrical Issues

Electrical faults are common in the Vauxhall Mokka, particularly in models from 2012 to 2016. Symptoms may include dashboard warning lights or non-functioning features. Simple issues like blown fuses can often be fixed at home for less than £20. More complex problems, such as faulty wiring or module failures, may require professional diagnosis and repair, costing £100 to £300.

Water Leaks

Water leaks can occur, especially in older models. Common causes include worn seals around doors or windows. A DIY fix might involve replacing seals, which can cost around £50 for parts. If the leak is more severe, a garage may charge £100 to £200 to identify and repair the source of the leak.

Suspension Problems

Suspension issues are reported in various Mokka models, particularly those manufactured between 2013 and 2017. Symptoms can include a bumpy ride or unusual noises. Replacing worn shock absorbers or springs is a common fix. Parts can cost between £50 and £150 each, while garage labour can range from £100 to £250 depending on the extent of the work.

Turbocharger Faults

Turbocharger problems can affect the performance of Mokka models with petrol engines from 2013 to 2016. Signs include reduced power or unusual noises. A DIY fix may involve checking for leaks or cleaning the turbo, costing around £50 for parts. However, if a replacement is needed, expect to pay £300 to £600 at a garage.

Exhaust Issues

Exhaust system faults, such as leaks or rust, are also common. This can lead to increased emissions and noise. Minor repairs, like replacing a section of the exhaust, can be a DIY job costing about £40 for parts. More extensive repairs may require professional help, costing £150 to £400.

Vauxhall Mokka MOT record

From 251,085 recorded MOT tests, 25.5% failed.

MOT pass and failure rates by year of first registration
Registered	Tests	Failed	Median mileage
2023	1,376	6.8%	16,806 mi
2022	22,226	8.4%	20,028 mi
2021	12,674	13.1%	26,082 mi
2019	21,906	17.6%	38,233 mi
2018	31,320	24.1%	45,637 mi
2017	36,327	27.3%	53,223 mi
2016	39,439	31.2%	60,702 mi
2015	42,076	30.8%	67,349 mi

Most common reasons for failure

A suspension joint dust cover missing or no longer prevents the ingress of dirt etc24.3%
Tyre tread depth not in accordance with the requirements22.8%
A tyre seriously damaged19.8%
A suspension pin, bush or joint excessively worn17.6%
A spring or spring component fractured or seriously weakened15.5%

Figures cover every Vauxhall Mokka tested in the DVSA dataset, not this specific car. Check a registration for the actual history of one vehicle.

Vauxhall Mokka official figures

Median across 44 variants on sale, electricity, petrol, petrol electric.

Combined economy

48.6 mpg

WLTP median across variants

CO2 emissions

131 g/km

Sets the first-year tax rate

Electric range

227 miles

Manufacturer WLTP figure

Official figures for new cars. Real economy varies with driving, load and conditions.

Frequently asked questions

What are common faults with the Vauxhall Mokka?

Common faults include electrical issues, water leaks, and suspension problems.

How much does it cost to fix a water leak in a Vauxhall Mokka?

Fixing a water leak can cost around £50 for parts and £100 to £200 for labour.

Is it easy to fix electrical issues in the Mokka?

Some electrical issues can be DIY fixes, while others may require professional help.

What is the average cost of suspension repairs?

Suspension repairs can cost between £150 and £400 depending on the specific issue.

Are there any temporary fixes for Mokka faults?

Temporary fixes exist, but it is better to address the underlying issues for long-term reliability.